22423914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 51573600

約数和(自身を除く): 29149686

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 173, 342, 346, 379, 519, 758, 1038, 1137, 1557, 2274, 3114, 3287, 3411, 6574, 6822, 7201, 9861, 14402, 19722, 21603, 29583, 43206, 59166, 64809, 65567, 129618, 131134, 196701, 393402, 590103, 1180206, 1245773, 2491546, 3737319, 7474638, 11211957, 22423914]

約数ペア:

[(1, 22423914), (2, 11211957), (3, 7474638), (6, 3737319), (9, 2491546), (18, 1245773), (19, 1180206), (38, 590103), (57, 393402), (114, 196701), (171, 131134), (173, 129618), (342, 65567), (346, 64809), (379, 59166), (519, 43206), (758, 29583), (1038, 21603), (1137, 19722), (1557, 14402), (2274, 9861), (3114, 7201), (3287, 6822), (3411, 6574)]