19736702024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11163293}}^1$

素因数の和:11163329

約数の個数: 32

約数和(自身を含む): 42197251320

約数和(自身を除く): 22460549296

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 11163293, 22326586, 44653172, 89306344, 145122809, 189775981, 290245618, 379551962, 580491236, 759103924, 1160982472, 1518207848, 2467087753, 4934175506, 9868351012, 19736702024]

約数ペア:

[(1, 19736702024), (2, 9868351012), (4, 4934175506), (8, 2467087753), (13, 1518207848), (17, 1160982472), (26, 759103924), (34, 580491236), (52, 379551962), (68, 290245618), (104, 189775981), (136, 145122809), (221, 89306344), (442, 44653172), (884, 22326586), (1768, 11163293)]