13004558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 23882688

約数和(自身を除く): 10878130

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 541, 707, 1082, 1414, 1717, 3434, 3787, 7574, 9197, 12019, 18394, 24038, 54641, 64379, 109282, 128758, 382487, 764974, 928897, 1857794, 6502279, 13004558]

約数ペア:

[(1, 13004558), (2, 6502279), (7, 1857794), (14, 928897), (17, 764974), (34, 382487), (101, 128758), (119, 109282), (202, 64379), (238, 54641), (541, 24038), (707, 18394), (1082, 12019), (1414, 9197), (1717, 7574), (3434, 3787)]