7440378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 9010182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1427, 1738, 2607, 2854, 4281, 5214, 8562, 15697, 31394, 47091, 94182, 112733, 225466, 338199, 676398, 1240063, 2480126, 3720189, 7440378]

約数ペア:

[(1, 7440378), (2, 3720189), (3, 2480126), (6, 1240063), (11, 676398), (22, 338199), (33, 225466), (66, 112733), (79, 94182), (158, 47091), (237, 31394), (474, 15697), (869, 8562), (1427, 5214), (1738, 4281), (2607, 2854)]