19364304

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4267

約数の個数: 40

約数和(自身を含む): 50552320

約数和(自身を除く): 31188016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4159, 4656, 8318, 12477, 16636, 24954, 33272, 49908, 66544, 99816, 199632, 403423, 806846, 1210269, 1613692, 2420538, 3227384, 4841076, 6454768, 9682152, 19364304]

約数ペア:

[(1, 19364304), (2, 9682152), (3, 6454768), (4, 4841076), (6, 3227384), (8, 2420538), (12, 1613692), (16, 1210269), (24, 806846), (48, 403423), (97, 199632), (194, 99816), (291, 66544), (388, 49908), (582, 33272), (776, 24954), (1164, 16636), (1552, 12477), (2328, 8318), (4159, 4656)]