3220568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 6577200

約数和(自身を除く): 3356632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 179, 346, 358, 692, 716, 1384, 1432, 2249, 2327, 4498, 4654, 8996, 9308, 17992, 18616, 30967, 61934, 123868, 247736, 402571, 805142, 1610284, 3220568]

約数ペア:

[(1, 3220568), (2, 1610284), (4, 805142), (8, 402571), (13, 247736), (26, 123868), (52, 61934), (104, 30967), (173, 18616), (179, 17992), (346, 9308), (358, 8996), (692, 4654), (716, 4498), (1384, 2327), (1432, 2249)]