1337691424

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{821}}^1\times {\mathrm{863}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 2684586240

約数和(自身を除く): 1346894816

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 821, 863, 944, 1642, 1726, 1888, 3284, 3452, 6568, 6904, 13136, 13808, 26272, 27616, 48439, 50917, 96878, 101834, 193756, 203668, 387512, 407336, 708523, 775024, 814672, 1417046, 1550048, 1629344, 2834092, 5668184, 11336368, 22672736, 41802857, 83605714, 167211428, 334422856, 668845712, 1337691424]

約数ペア:

[(1, 1337691424), (2, 668845712), (4, 334422856), (8, 167211428), (16, 83605714), (32, 41802857), (59, 22672736), (118, 11336368), (236, 5668184), (472, 2834092), (821, 1629344), (863, 1550048), (944, 1417046), (1642, 814672), (1726, 775024), (1888, 708523), (3284, 407336), (3452, 387512), (6568, 203668), (6904, 193756), (13136, 101834), (13808, 96878), (26272, 50917), (27616, 48439)]