21829488

素因数分解:

$2^4\times 3^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1901

約数の個数: 40

約数和(自身を含む): 56627328

約数和(自身を除く): 34797840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 283, 566, 849, 1132, 1607, 1698, 2264, 3214, 3396, 4528, 4821, 6428, 6792, 9642, 12856, 13584, 19284, 25712, 38568, 77136, 454781, 909562, 1364343, 1819124, 2728686, 3638248, 5457372, 7276496, 10914744, 21829488]

約数ペア:

[(1, 21829488), (2, 10914744), (3, 7276496), (4, 5457372), (6, 3638248), (8, 2728686), (12, 1819124), (16, 1364343), (24, 909562), (48, 454781), (283, 77136), (566, 38568), (849, 25712), (1132, 19284), (1607, 13584), (1698, 12856), (2264, 9642), (3214, 6792), (3396, 6428), (4528, 4821)]