16996840952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{753139}}^1$

素因数の和:753196

約数の個数: 64

約数和(自身を含む): 40488806400

約数和(自身を除く): 23491965448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 22568, 753139, 1506278, 3012556, 5271973, 6025112, 9790807, 10543946, 19581614, 21087892, 23347309, 39163228, 42175784, 46694618, 68535649, 78326456, 93389236, 137071298, 163431163, 186778472, 274142596, 303515017, 326862326, 548285192, 607030034, 653724652, 1214060068, 1307449304, 2124605119, 2428120136, 4249210238, 8498420476, 16996840952]

約数ペア:

[(1, 16996840952), (2, 8498420476), (4, 4249210238), (7, 2428120136), (8, 2124605119), (13, 1307449304), (14, 1214060068), (26, 653724652), (28, 607030034), (31, 548285192), (52, 326862326), (56, 303515017), (62, 274142596), (91, 186778472), (104, 163431163), (124, 137071298), (182, 93389236), (217, 78326456), (248, 68535649), (364, 46694618), (403, 42175784), (434, 39163228), (728, 23347309), (806, 21087892), (868, 19581614), (1612, 10543946), (1736, 9790807), (2821, 6025112), (3224, 5271973), (5642, 3012556), (11284, 1506278), (22568, 753139)]