15674080928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{840163}}^1$

素因数の和:840237

約数の個数: 48

約数和(自身を含む): 34298855136

約数和(自身を除く): 18624774208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 18656, 840163, 1680326, 3360652, 6721304, 9241793, 13442608, 18483586, 26885216, 36967172, 44528639, 73934344, 89057278, 147868688, 178114556, 295737376, 356229112, 489815029, 712458224, 979630058, 1424916448, 1959260116, 3918520232, 7837040464, 15674080928]

約数ペア:

[(1, 15674080928), (2, 7837040464), (4, 3918520232), (8, 1959260116), (11, 1424916448), (16, 979630058), (22, 712458224), (32, 489815029), (44, 356229112), (53, 295737376), (88, 178114556), (106, 147868688), (176, 89057278), (212, 73934344), (352, 44528639), (424, 36967172), (583, 26885216), (848, 18483586), (1166, 13442608), (1696, 9241793), (2332, 6721304), (4664, 3360652), (9328, 1680326), (18656, 840163)]