7136435758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{6599}}^1$

素因数の和:6960

約数の個数: 32

約数和(自身を含む): 11404800000

約数和(自身を除く): 4268364242

約数列:

[1, 2, 19, 38, 149, 191, 298, 382, 2831, 3629, 5662, 6599, 7258, 13198, 28459, 56918, 125381, 250762, 540721, 983251, 1081442, 1260409, 1966502, 2520818, 18681769, 23947771, 37363538, 47895542, 187800941, 375601882, 3568217879, 7136435758]

約数ペア:

[(1, 7136435758), (2, 3568217879), (19, 375601882), (38, 187800941), (149, 47895542), (191, 37363538), (298, 23947771), (382, 18681769), (2831, 2520818), (3629, 1966502), (5662, 1260409), (6599, 1081442), (7258, 983251), (13198, 540721), (28459, 250762), (56918, 125381)]