16525292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 18855508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 233, 238, 298, 466, 476, 596, 932, 1043, 1631, 2086, 2533, 3262, 3961, 4172, 5066, 6524, 7922, 10132, 15844, 17731, 27727, 34717, 35462, 55454, 69434, 70924, 110908, 138868, 243019, 486038, 590189, 972076, 1180378, 2360756, 4131323, 8262646, 16525292]

約数ペア:

[(1, 16525292), (2, 8262646), (4, 4131323), (7, 2360756), (14, 1180378), (17, 972076), (28, 590189), (34, 486038), (68, 243019), (119, 138868), (149, 110908), (233, 70924), (238, 69434), (298, 55454), (466, 35462), (476, 34717), (596, 27727), (932, 17731), (1043, 15844), (1631, 10132), (2086, 7922), (2533, 6524), (3262, 5066), (3961, 4172)]