15248800528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1981393}}^1$

素因数の和:1981451

約数の個数: 40

約数和(自身を含む): 32677149848

約数和(自身を除く): 17428349320

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 1981393, 3962786, 7925572, 15851144, 25758109, 31702288, 51516218, 73311541, 103032436, 146623082, 206064872, 293246164, 412129744, 586492328, 953050033, 1172984656, 1906100066, 3812200132, 7624400264, 15248800528]

約数ペア:

[(1, 15248800528), (2, 7624400264), (4, 3812200132), (8, 1906100066), (13, 1172984656), (16, 953050033), (26, 586492328), (37, 412129744), (52, 293246164), (74, 206064872), (104, 146623082), (148, 103032436), (208, 73311541), (296, 51516218), (481, 31702288), (592, 25758109), (962, 15851144), (1924, 7925572), (3848, 3962786), (7696, 1981393)]