15697557064

素因数分解:

$2^3\times 7^1\times {\mathrm{9679}}^1\times {\mathrm{28961}}^1$

素因数の和:38653

約数の個数: 32

約数和(自身を含む): 33642259200

約数和(自身を除く): 17944702136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9679, 19358, 28961, 38716, 57922, 67753, 77432, 115844, 135506, 202727, 231688, 271012, 405454, 542024, 810908, 1621816, 280313519, 560627038, 1121254076, 1962194633, 2242508152, 3924389266, 7848778532, 15697557064]

約数ペア:

[(1, 15697557064), (2, 7848778532), (4, 3924389266), (7, 2242508152), (8, 1962194633), (14, 1121254076), (28, 560627038), (56, 280313519), (9679, 1621816), (19358, 810908), (28961, 542024), (38716, 405454), (57922, 271012), (67753, 231688), (77432, 202727), (115844, 135506)]