18623856

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5791}}^1$

素因数の和:5869

約数の個数: 40

約数和(自身を含む): 48838144

約数和(自身を除く): 30214288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 5791, 11582, 17373, 23164, 34746, 46328, 69492, 92656, 138984, 277968, 387997, 775994, 1163991, 1551988, 2327982, 3103976, 4655964, 6207952, 9311928, 18623856]

約数ペア:

[(1, 18623856), (2, 9311928), (3, 6207952), (4, 4655964), (6, 3103976), (8, 2327982), (12, 1551988), (16, 1163991), (24, 775994), (48, 387997), (67, 277968), (134, 138984), (201, 92656), (268, 69492), (402, 46328), (536, 34746), (804, 23164), (1072, 17373), (1608, 11582), (3216, 5791)]