19462024712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{521267}}^1$

素因数の和:521645

約数の個数: 32

約数和(自身を含む): 39407860800

約数和(自身を除く): 19945836088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1436, 2872, 4667, 9334, 18668, 37336, 521267, 1042534, 2085068, 4170136, 6776471, 13552942, 27105884, 54211768, 187134853, 374269706, 748539412, 1497078824, 2432753089, 4865506178, 9731012356, 19462024712]

約数ペア:

[(1, 19462024712), (2, 9731012356), (4, 4865506178), (8, 2432753089), (13, 1497078824), (26, 748539412), (52, 374269706), (104, 187134853), (359, 54211768), (718, 27105884), (1436, 13552942), (2872, 6776471), (4667, 4170136), (9334, 2085068), (18668, 1042534), (37336, 521267)]