11129968784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{121379}}^1$

素因数の和:121919

約数の個数: 40

約数和(自身を含む): 23570053920

約数和(自身を除く): 12440085136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 521, 1042, 2084, 4168, 5731, 8336, 11462, 22924, 45848, 91696, 121379, 242758, 485516, 971032, 1335169, 1942064, 2670338, 5340676, 10681352, 21362704, 63238459, 126476918, 252953836, 505907672, 695623049, 1011815344, 1391246098, 2782492196, 5564984392, 11129968784]

約数ペア:

[(1, 11129968784), (2, 5564984392), (4, 2782492196), (8, 1391246098), (11, 1011815344), (16, 695623049), (22, 505907672), (44, 252953836), (88, 126476918), (176, 63238459), (521, 21362704), (1042, 10681352), (2084, 5340676), (4168, 2670338), (5731, 1942064), (8336, 1335169), (11462, 971032), (22924, 485516), (45848, 242758), (91696, 121379)]