13044128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14534752

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 479, 592, 736, 851, 958, 1184, 1702, 1916, 3404, 3832, 6808, 7664, 11017, 13616, 15328, 17723, 22034, 27232, 35446, 44068, 70892, 88136, 141784, 176272, 283568, 352544, 407629, 567136, 815258, 1630516, 3261032, 6522064, 13044128]

約数ペア:

[(1, 13044128), (2, 6522064), (4, 3261032), (8, 1630516), (16, 815258), (23, 567136), (32, 407629), (37, 352544), (46, 283568), (74, 176272), (92, 141784), (148, 88136), (184, 70892), (296, 44068), (368, 35446), (479, 27232), (592, 22034), (736, 17723), (851, 15328), (958, 13616), (1184, 11017), (1702, 7664), (1916, 6808), (3404, 3832)]