464191964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{13249}}^1$

素因数の和:13733

約数の個数: 24

約数和(自身を含む): 857010000

約数和(自身を除く): 392818036

約数列:

[1, 2, 4, 19, 38, 76, 461, 922, 1844, 8759, 13249, 17518, 26498, 35036, 52996, 251731, 503462, 1006924, 6107789, 12215578, 24431156, 116047991, 232095982, 464191964]

約数ペア:

[(1, 464191964), (2, 232095982), (4, 116047991), (19, 24431156), (38, 12215578), (76, 6107789), (461, 1006924), (922, 503462), (1844, 251731), (8759, 52996), (13249, 35036), (17518, 26498)]