8953672

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 21168000

約数和(自身を除く): 12214328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 251, 343, 364, 392, 502, 637, 686, 728, 1004, 1274, 1372, 1757, 2008, 2548, 2744, 3263, 3514, 4459, 5096, 6526, 7028, 8918, 12299, 13052, 14056, 17836, 22841, 24598, 26104, 35672, 45682, 49196, 86093, 91364, 98392, 159887, 172186, 182728, 319774, 344372, 639548, 688744, 1119209, 1279096, 2238418, 4476836, 8953672]

約数ペア:

[(1, 8953672), (2, 4476836), (4, 2238418), (7, 1279096), (8, 1119209), (13, 688744), (14, 639548), (26, 344372), (28, 319774), (49, 182728), (52, 172186), (56, 159887), (91, 98392), (98, 91364), (104, 86093), (182, 49196), (196, 45682), (251, 35672), (343, 26104), (364, 24598), (392, 22841), (502, 17836), (637, 14056), (686, 13052), (728, 12299), (1004, 8918), (1274, 7028), (1372, 6526), (1757, 5096), (2008, 4459), (2548, 3514), (2744, 3263)]