12310384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 25288560

約数和(自身を除く): 12978176

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 617, 688, 1234, 1247, 2468, 2494, 4936, 4988, 9872, 9976, 17893, 19952, 26531, 35786, 53062, 71572, 106124, 143144, 212248, 286288, 424496, 769399, 1538798, 3077596, 6155192, 12310384]

約数ペア:

[(1, 12310384), (2, 6155192), (4, 3077596), (8, 1538798), (16, 769399), (29, 424496), (43, 286288), (58, 212248), (86, 143144), (116, 106124), (172, 71572), (232, 53062), (344, 35786), (464, 26531), (617, 19952), (688, 17893), (1234, 9976), (1247, 9872), (2468, 4988), (2494, 4936)]