15202219184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{28513}}^1$

素因数の和:29277

約数の個数: 40

約数和(自身を含む): 30124470720

約数和(自身を除く): 14922251536

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 709, 752, 1418, 2836, 5672, 11344, 28513, 33323, 57026, 66646, 114052, 133292, 228104, 266584, 456208, 533168, 1340111, 2680222, 5360444, 10720888, 20215717, 21441776, 40431434, 80862868, 161725736, 323451472, 950138699, 1900277398, 3800554796, 7601109592, 15202219184]

約数ペア:

[(1, 15202219184), (2, 7601109592), (4, 3800554796), (8, 1900277398), (16, 950138699), (47, 323451472), (94, 161725736), (188, 80862868), (376, 40431434), (709, 21441776), (752, 20215717), (1418, 10720888), (2836, 5360444), (5672, 2680222), (11344, 1340111), (28513, 533168), (33323, 456208), (57026, 266584), (66646, 228104), (114052, 133292)]