16163642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38669}}^1$

素因数の和:38701

約数の個数: 16

約数和(自身を含む): 27842400

約数和(自身を除く): 11678758

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 38669, 77338, 425359, 734711, 850718, 1469422, 8081821, 16163642]

約数ペア:

[(1, 16163642), (2, 8081821), (11, 1469422), (19, 850718), (22, 734711), (38, 425359), (209, 77338), (418, 38669)]