8708104142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1\times {\mathrm{743}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 13508135424

約数和(自身を除く): 4800031282

約数列:

[1, 2, 37, 74, 251, 502, 631, 743, 1262, 1486, 9287, 18574, 23347, 27491, 46694, 54982, 158381, 186493, 316762, 372986, 468833, 937666, 5860097, 6900241, 11720194, 13800482, 17346821, 34693642, 117677083, 235354166, 4354052071, 8708104142]

約数ペア:

[(1, 8708104142), (2, 4354052071), (37, 235354166), (74, 117677083), (251, 34693642), (502, 17346821), (631, 13800482), (743, 11720194), (1262, 6900241), (1486, 5860097), (9287, 937666), (18574, 468833), (23347, 372986), (27491, 316762), (46694, 186493), (54982, 158381)]