15465506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 28460160

約数和(自身を除く): 12994654

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1097, 2014, 2194, 7049, 7679, 14098, 15358, 20843, 41686, 58141, 116282, 145901, 291802, 406987, 813974, 1104679, 2209358, 7732753, 15465506]

約数ペア:

[(1, 15465506), (2, 7732753), (7, 2209358), (14, 1104679), (19, 813974), (38, 406987), (53, 291802), (106, 145901), (133, 116282), (266, 58141), (371, 41686), (742, 20843), (1007, 15358), (1097, 14098), (2014, 7679), (2194, 7049)]