22471458436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1125599}}^1$

素因数の和:1125664

約数の個数: 48

約数和(自身を含む): 48409804800

約数和(自身を除く): 25938346364

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 1125599, 2251198, 4502396, 7879193, 15758386, 25888777, 31516772, 34893569, 51777554, 69787138, 103555108, 139574276, 181221439, 244254983, 362442878, 488509966, 724885756, 802552087, 977019932, 1605104174, 3210208348, 5617864609, 11235729218, 22471458436]

約数ペア:

[(1, 22471458436), (2, 11235729218), (4, 5617864609), (7, 3210208348), (14, 1605104174), (23, 977019932), (28, 802552087), (31, 724885756), (46, 488509966), (62, 362442878), (92, 244254983), (124, 181221439), (161, 139574276), (217, 103555108), (322, 69787138), (434, 51777554), (644, 34893569), (713, 31516772), (868, 25888777), (1426, 15758386), (2852, 7879193), (4991, 4502396), (9982, 2251198), (19964, 1125599)]