1553008412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{235447}}^1$

素因数の和:235565

約数の個数: 24

約数和(自身を含む): 2907311904

約数和(自身を除く): 1354303492

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 235447, 470894, 941788, 4002599, 8005198, 16010396, 22838359, 45676718, 91353436, 388252103, 776504206, 1553008412]

約数ペア:

[(1, 1553008412), (2, 776504206), (4, 388252103), (17, 91353436), (34, 45676718), (68, 22838359), (97, 16010396), (194, 8005198), (388, 4002599), (1649, 941788), (3298, 470894), (6596, 235447)]