4126772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 7910952

約数和(自身を除く): 3784180

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1301, 1586, 2602, 3172, 5204, 16913, 33826, 67652, 79361, 158722, 317444, 1031693, 2063386, 4126772]

約数ペア:

[(1, 4126772), (2, 2063386), (4, 1031693), (13, 317444), (26, 158722), (52, 79361), (61, 67652), (122, 33826), (244, 16913), (793, 5204), (1301, 3172), (1586, 2602)]