19391400004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5696651}}^1$

素因数の和:5696715

約数の個数: 24

約数和(自身を含む): 36367426368

約数和(自身を除く): 16976026364

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 5696651, 11393302, 22786604, 131022973, 210776087, 262045946, 421552174, 524091892, 843104348, 4847850001, 9695700002, 19391400004]

約数ペア:

[(1, 19391400004), (2, 9695700002), (4, 4847850001), (23, 843104348), (37, 524091892), (46, 421552174), (74, 262045946), (92, 210776087), (148, 131022973), (851, 22786604), (1702, 11393302), (3404, 5696651)]