7747610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 15280272

約数和(自身を除く): 7532662

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 977, 1586, 1954, 3965, 4885, 7930, 9770, 12701, 25402, 59597, 63505, 119194, 127010, 297985, 595970, 774761, 1549522, 3873805, 7747610]

約数ペア:

[(1, 7747610), (2, 3873805), (5, 1549522), (10, 774761), (13, 595970), (26, 297985), (61, 127010), (65, 119194), (122, 63505), (130, 59597), (305, 25402), (610, 12701), (793, 9770), (977, 7930), (1586, 4885), (1954, 3965)]