1180456628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{372149}}^1$

素因数の和:372227

約数の個数: 24

約数和(自身を含む): 2261183400

約数和(自身を除く): 1080726772

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 372149, 744298, 1488596, 4837937, 9675874, 19351748, 22701089, 45402178, 90804356, 295114157, 590228314, 1180456628]

約数ペア:

[(1, 1180456628), (2, 590228314), (4, 295114157), (13, 90804356), (26, 45402178), (52, 22701089), (61, 19351748), (122, 9675874), (244, 4837937), (793, 1488596), (1586, 744298), (3172, 372149)]