16845948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22283}}^1$

素因数の和:22303

約数の個数: 48

約数和(自身を含む): 49916160

約数和(自身を除く): 33070212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22283, 44566, 66849, 89132, 133698, 155981, 200547, 267396, 311962, 401094, 467943, 601641, 623924, 802188, 935886, 1203282, 1403829, 1871772, 2406564, 2807658, 4211487, 5615316, 8422974, 16845948]

約数ペア:

[(1, 16845948), (2, 8422974), (3, 5615316), (4, 4211487), (6, 2807658), (7, 2406564), (9, 1871772), (12, 1403829), (14, 1203282), (18, 935886), (21, 802188), (27, 623924), (28, 601641), (36, 467943), (42, 401094), (54, 311962), (63, 267396), (84, 200547), (108, 155981), (126, 133698), (189, 89132), (252, 66849), (378, 44566), (756, 22283)]