21722334

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 23620386

約数列:

[1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 983, 1966, 2949, 3683, 5898, 7366, 11049, 22098, 28507, 57014, 85521, 124841, 171042, 249682, 374523, 749046, 3620389, 7240778, 10861167, 21722334]

約数ペア:

[(1, 21722334), (2, 10861167), (3, 7240778), (6, 3620389), (29, 749046), (58, 374523), (87, 249682), (127, 171042), (174, 124841), (254, 85521), (381, 57014), (762, 28507), (983, 22098), (1966, 11049), (2949, 7366), (3683, 5898)]