498729432

素因数分解:

$2^3\times 3^1\times {\mathrm{20780393}}^1$

素因数の和:20780402

約数の個数: 16

約数和(自身を含む): 1246823640

約数和(自身を除く): 748094208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20780393, 41560786, 62341179, 83121572, 124682358, 166243144, 249364716, 498729432]

約数ペア:

[(1, 498729432), (2, 249364716), (3, 166243144), (4, 124682358), (6, 83121572), (8, 62341179), (12, 41560786), (24, 20780393)]