15709541746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 24138994176

約数和(自身を除く): 8429452430

約数列:

[1, 2, 73, 131, 146, 262, 421, 842, 1951, 3902, 9563, 19126, 30733, 55151, 61466, 110302, 142423, 255581, 284846, 511162, 821371, 1642742, 4026023, 8052046, 18657413, 37314826, 59960083, 107599601, 119920166, 215199202, 7854770873, 15709541746]

約数ペア:

[(1, 15709541746), (2, 7854770873), (73, 215199202), (131, 119920166), (146, 107599601), (262, 59960083), (421, 37314826), (842, 18657413), (1951, 8052046), (3902, 4026023), (9563, 1642742), (19126, 821371), (30733, 511162), (55151, 284846), (61466, 255581), (110302, 142423)]