20220851908

素因数分解:

$2^2\times {\mathrm{577}}^1\times {\mathrm{1021}}^1\times {\mathrm{8581}}^1$

素因数の和:10183

約数の個数: 24

約数和(自身を含む): 35486672984

約数和(自身を除く): 15265821076

約数列:

[1, 2, 4, 577, 1021, 1154, 2042, 2308, 4084, 8581, 17162, 34324, 589117, 1178234, 2356468, 4951237, 8761201, 9902474, 17522402, 19804948, 35044804, 5055212977, 10110425954, 20220851908]

約数ペア:

[(1, 20220851908), (2, 10110425954), (4, 5055212977), (577, 35044804), (1021, 19804948), (1154, 17522402), (2042, 9902474), (2308, 8761201), (4084, 4951237), (8581, 2356468), (17162, 1178234), (34324, 589117)]