1798280016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2881859}}^1$

素因数の和:2881883

約数の個数: 40

約数和(自身を含む): 5002908960

約数和(自身を除く): 3204628944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2881859, 5763718, 8645577, 11527436, 17291154, 23054872, 34582308, 37464167, 46109744, 69164616, 74928334, 112392501, 138329232, 149856668, 224785002, 299713336, 449570004, 599426672, 899140008, 1798280016]

約数ペア:

[(1, 1798280016), (2, 899140008), (3, 599426672), (4, 449570004), (6, 299713336), (8, 224785002), (12, 149856668), (13, 138329232), (16, 112392501), (24, 74928334), (26, 69164616), (39, 46109744), (48, 37464167), (52, 34582308), (78, 23054872), (104, 17291154), (156, 11527436), (208, 8645577), (312, 5763718), (624, 2881859)]