12916674238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 21698611200

約数和(自身を除く): 8781936962

約数列:

[1, 2, 13, 26, 59, 61, 118, 122, 223, 446, 619, 767, 793, 1238, 1534, 1586, 2899, 3599, 5798, 7198, 8047, 13157, 13603, 16094, 26314, 27206, 36521, 37759, 46787, 73042, 75518, 93574, 138037, 171041, 176839, 276074, 342082, 353678, 474773, 490867, 802577, 949546, 981734, 1605154, 1794481, 2227781, 3588962, 4455562, 8144183, 8420257, 10433501, 16288366, 16840514, 20867002, 28961153, 57922306, 105874379, 109463341, 211748758, 218926682, 496795163, 993590326, 6458337119, 12916674238]

約数ペア:

[(1, 12916674238), (2, 6458337119), (13, 993590326), (26, 496795163), (59, 218926682), (61, 211748758), (118, 109463341), (122, 105874379), (223, 57922306), (446, 28961153), (619, 20867002), (767, 16840514), (793, 16288366), (1238, 10433501), (1534, 8420257), (1586, 8144183), (2899, 4455562), (3599, 3588962), (5798, 2227781), (7198, 1794481), (8047, 1605154), (13157, 981734), (13603, 949546), (16094, 802577), (26314, 490867), (27206, 474773), (36521, 353678), (37759, 342082), (46787, 276074), (73042, 176839), (75518, 171041), (93574, 138037)]