21635586

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19079}}^1$

素因数の和:19100

約数の個数: 40

約数和(自身を含む): 55408320

約数和(自身を除く): 33772734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19079, 38158, 57237, 114474, 133553, 171711, 267106, 343422, 400659, 515133, 801318, 1030266, 1201977, 1545399, 2403954, 3090798, 3605931, 7211862, 10817793, 21635586]

約数ペア:

[(1, 21635586), (2, 10817793), (3, 7211862), (6, 3605931), (7, 3090798), (9, 2403954), (14, 1545399), (18, 1201977), (21, 1030266), (27, 801318), (42, 515133), (54, 400659), (63, 343422), (81, 267106), (126, 171711), (162, 133553), (189, 114474), (378, 57237), (567, 38158), (1134, 19079)]