8520342086

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 13005528480

約数和(自身を除く): 4485186394

約数列:

[1, 2, 137, 229, 251, 274, 458, 502, 541, 1082, 31373, 34387, 57479, 62746, 68774, 74117, 114958, 123889, 135791, 148234, 247778, 271582, 7874623, 15749246, 16972793, 18603367, 31096139, 33945586, 37206734, 62192278, 4260171043, 8520342086]

約数ペア:

[(1, 8520342086), (2, 4260171043), (137, 62192278), (229, 37206734), (251, 33945586), (274, 31096139), (458, 18603367), (502, 16972793), (541, 15749246), (1082, 7874623), (31373, 271582), (34387, 247778), (57479, 148234), (62746, 135791), (68774, 123889), (74117, 114958)]