427232

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 36

約数和(自身を含む): 922320

約数和(自身を除く): 495088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 169, 208, 316, 338, 416, 632, 676, 1027, 1264, 1352, 2054, 2528, 2704, 4108, 5408, 8216, 13351, 16432, 26702, 32864, 53404, 106808, 213616, 427232]

約数ペア:

[(1, 427232), (2, 213616), (4, 106808), (8, 53404), (13, 32864), (16, 26702), (26, 16432), (32, 13351), (52, 8216), (79, 5408), (104, 4108), (158, 2704), (169, 2528), (208, 2054), (316, 1352), (338, 1264), (416, 1027), (632, 676)]