18391152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29473}}^1$

素因数の和:29497

約数の個数: 40

約数和(自身を含む): 51166864

約数和(自身を除く): 32775712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 29473, 58946, 88419, 117892, 176838, 235784, 353676, 383149, 471568, 707352, 766298, 1149447, 1414704, 1532596, 2298894, 3065192, 4597788, 6130384, 9195576, 18391152]

約数ペア:

[(1, 18391152), (2, 9195576), (3, 6130384), (4, 4597788), (6, 3065192), (8, 2298894), (12, 1532596), (13, 1414704), (16, 1149447), (24, 766298), (26, 707352), (39, 471568), (48, 383149), (52, 353676), (78, 235784), (104, 176838), (156, 117892), (208, 88419), (312, 58946), (624, 29473)]