15672820814

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{10889}}^1$

素因数の和:11697

約数の個数: 48

約数和(自身を含む): 28826701200

約数和(自身を除く): 13153880386

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 773, 931, 1546, 1862, 5411, 10822, 10889, 14687, 21778, 29374, 37877, 75754, 76223, 102809, 152446, 205618, 206891, 413782, 533561, 719663, 1067122, 1439326, 1448237, 2896474, 8417197, 10137659, 16834394, 20275318, 58920379, 117840758, 159926743, 319853486, 412442653, 824885306, 1119487201, 2238974402, 7836410407, 15672820814]

約数ペア:

[(1, 15672820814), (2, 7836410407), (7, 2238974402), (14, 1119487201), (19, 824885306), (38, 412442653), (49, 319853486), (98, 159926743), (133, 117840758), (266, 58920379), (773, 20275318), (931, 16834394), (1546, 10137659), (1862, 8417197), (5411, 2896474), (10822, 1448237), (10889, 1439326), (14687, 1067122), (21778, 719663), (29374, 533561), (37877, 413782), (75754, 206891), (76223, 205618), (102809, 152446)]