21600736

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{6959}}^1$

素因数の和:7066

約数の個数: 24

約数和(自身を含む): 42971040

約数和(自身を除く): 21370304

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6959, 13918, 27836, 55672, 111344, 222688, 675023, 1350046, 2700092, 5400184, 10800368, 21600736]

約数ペア:

[(1, 21600736), (2, 10800368), (4, 5400184), (8, 2700092), (16, 1350046), (32, 675023), (97, 222688), (194, 111344), (388, 55672), (776, 27836), (1552, 13918), (3104, 6959)]