19042652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 35661024

約数和(自身を除く): 16618372

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 2887, 3298, 5774, 6596, 11548, 49079, 98158, 196316, 280039, 560078, 1120156, 4760663, 9521326, 19042652]

約数ペア:

[(1, 19042652), (2, 9521326), (4, 4760663), (17, 1120156), (34, 560078), (68, 280039), (97, 196316), (194, 98158), (388, 49079), (1649, 11548), (2887, 6596), (3298, 5774)]