1373476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 2636984

約数和(自身を除く): 1263508

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 433, 793, 866, 1586, 1732, 3172, 5629, 11258, 22516, 26413, 52826, 105652, 343369, 686738, 1373476]

約数ペア:

[(1, 1373476), (2, 686738), (4, 343369), (13, 105652), (26, 52826), (52, 26413), (61, 22516), (122, 11258), (244, 5629), (433, 3172), (793, 1732), (866, 1586)]