9800252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 21869568

約数和(自身を除く): 12069316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 677, 1034, 1316, 1354, 2068, 2708, 3619, 4739, 7238, 7447, 9478, 14476, 14894, 18956, 29788, 31819, 52129, 63638, 104258, 127276, 208516, 222733, 350009, 445466, 700018, 890932, 1400036, 2450063, 4900126, 9800252]

約数ペア:

[(1, 9800252), (2, 4900126), (4, 2450063), (7, 1400036), (11, 890932), (14, 700018), (22, 445466), (28, 350009), (44, 222733), (47, 208516), (77, 127276), (94, 104258), (154, 63638), (188, 52129), (308, 31819), (329, 29788), (517, 18956), (658, 14894), (677, 14476), (1034, 9478), (1316, 7447), (1354, 7238), (2068, 4739), (2708, 3619)]