12179590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 22913280

約数和(自身を除く): 10733690

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 389, 505, 778, 1010, 1945, 3131, 3890, 6262, 12059, 15655, 24118, 31310, 39289, 60295, 78578, 120590, 196445, 392890, 1217959, 2435918, 6089795, 12179590]

約数ペア:

[(1, 12179590), (2, 6089795), (5, 2435918), (10, 1217959), (31, 392890), (62, 196445), (101, 120590), (155, 78578), (202, 60295), (310, 39289), (389, 31310), (505, 24118), (778, 15655), (1010, 12059), (1945, 6262), (3131, 3890)]