22471580098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113657}}^1$

素因数の和:113743

約数の個数: 48

約数和(自身を含む): 39907596960

約数和(自身を除く): 17436016862

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 121, 209, 242, 418, 473, 817, 946, 1634, 2299, 4598, 5203, 8987, 10406, 17974, 98857, 113657, 197714, 227314, 1250227, 2159483, 2500454, 4318966, 4887251, 9774502, 13752497, 23754313, 27504994, 47508626, 53759761, 92857769, 107519522, 185715538, 261297443, 522594886, 591357371, 1021435459, 1182714742, 2042870918, 11235790049, 22471580098]

約数ペア:

[(1, 22471580098), (2, 11235790049), (11, 2042870918), (19, 1182714742), (22, 1021435459), (38, 591357371), (43, 522594886), (86, 261297443), (121, 185715538), (209, 107519522), (242, 92857769), (418, 53759761), (473, 47508626), (817, 27504994), (946, 23754313), (1634, 13752497), (2299, 9774502), (4598, 4887251), (5203, 4318966), (8987, 2500454), (10406, 2159483), (17974, 1250227), (98857, 227314), (113657, 197714)]