15698325344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{920399}}^1$

素因数の和:920463

約数の個数: 48

約数和(自身を含む): 34095297600

約数和(自身を除く): 18396972256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 920399, 1840798, 3681596, 7363192, 11965187, 14726384, 23930374, 29452768, 37736359, 47860748, 75472718, 95721496, 150945436, 191442992, 301890872, 382885984, 490572667, 603781744, 981145334, 1207563488, 1962290668, 3924581336, 7849162672, 15698325344]

約数ペア:

[(1, 15698325344), (2, 7849162672), (4, 3924581336), (8, 1962290668), (13, 1207563488), (16, 981145334), (26, 603781744), (32, 490572667), (41, 382885984), (52, 301890872), (82, 191442992), (104, 150945436), (164, 95721496), (208, 75472718), (328, 47860748), (416, 37736359), (533, 29452768), (656, 23930374), (1066, 14726384), (1312, 11965187), (2132, 7363192), (4264, 3681596), (8528, 1840798), (17056, 920399)]