18465206396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{34913}}^1$

素因数の和:36390

約数の個数: 48

約数和(自身を含む): 39799725504

約数和(自身を除く): 21334519108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1453, 2906, 5812, 10171, 18889, 20342, 34913, 37778, 40684, 69826, 75556, 132223, 139652, 244391, 264446, 453869, 488782, 528892, 907738, 977564, 1815476, 3177083, 6354166, 12708332, 50728589, 101457178, 202914356, 355100123, 659471657, 710200246, 1318943314, 1420400492, 2637886628, 4616301599, 9232603198, 18465206396]

約数ペア:

[(1, 18465206396), (2, 9232603198), (4, 4616301599), (7, 2637886628), (13, 1420400492), (14, 1318943314), (26, 710200246), (28, 659471657), (52, 355100123), (91, 202914356), (182, 101457178), (364, 50728589), (1453, 12708332), (2906, 6354166), (5812, 3177083), (10171, 1815476), (18889, 977564), (20342, 907738), (34913, 528892), (37778, 488782), (40684, 453869), (69826, 264446), (75556, 244391), (132223, 139652)]