13938132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 35788032

約数和(自身を除く): 21849900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 1901, 2444, 3666, 3802, 5703, 7332, 7604, 11406, 22812, 24713, 49426, 74139, 89347, 98852, 148278, 178694, 268041, 296556, 357388, 536082, 1072164, 1161511, 2323022, 3484533, 4646044, 6969066, 13938132]

約数ペア:

[(1, 13938132), (2, 6969066), (3, 4646044), (4, 3484533), (6, 2323022), (12, 1161511), (13, 1072164), (26, 536082), (39, 357388), (47, 296556), (52, 268041), (78, 178694), (94, 148278), (141, 98852), (156, 89347), (188, 74139), (282, 49426), (564, 24713), (611, 22812), (1222, 11406), (1833, 7604), (1901, 7332), (2444, 5703), (3666, 3802)]