28948206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23767}}^1$

素因数の和:23808

約数の個数: 32

約数和(自身を含む): 68451840

約数和(自身を除く): 39503634

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 23767, 47534, 71301, 142602, 166369, 332738, 499107, 689243, 998214, 1378486, 2067729, 4135458, 4824701, 9649402, 14474103, 28948206]

約数ペア:

[(1, 28948206), (2, 14474103), (3, 9649402), (6, 4824701), (7, 4135458), (14, 2067729), (21, 1378486), (29, 998214), (42, 689243), (58, 499107), (87, 332738), (174, 166369), (203, 142602), (406, 71301), (609, 47534), (1218, 23767)]