1863425488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6850829}}^1$

素因数の和:6850854

約数の個数: 20

約数和(自身を含む): 3822763140

約数和(自身を除く): 1959337652

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6850829, 13701658, 27403316, 54806632, 109613264, 116464093, 232928186, 465856372, 931712744, 1863425488]

約数ペア:

[(1, 1863425488), (2, 931712744), (4, 465856372), (8, 232928186), (16, 116464093), (17, 109613264), (34, 54806632), (68, 27403316), (136, 13701658), (272, 6850829)]