15696933018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6491701}}^1$

素因数の和:6491750

約数の個数: 32

約数和(自身を含む): 34899389952

約数和(自身を除く): 19202456934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6491701, 12983402, 19475103, 38950206, 84392113, 168784226, 201242731, 253176339, 402485462, 506352678, 603728193, 1207456386, 2616155503, 5232311006, 7848466509, 15696933018]

約数ペア:

[(1, 15696933018), (2, 7848466509), (3, 5232311006), (6, 2616155503), (13, 1207456386), (26, 603728193), (31, 506352678), (39, 402485462), (62, 253176339), (78, 201242731), (93, 168784226), (186, 84392113), (403, 38950206), (806, 19475103), (1209, 12983402), (2418, 6491701)]