16507952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 34189776

約数和(自身を除く): 17681824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 443, 548, 886, 1096, 1772, 2192, 2329, 3544, 4658, 7088, 7531, 9316, 15062, 18632, 30124, 37264, 60248, 60691, 120496, 121382, 242764, 485528, 971056, 1031747, 2063494, 4126988, 8253976, 16507952]

約数ペア:

[(1, 16507952), (2, 8253976), (4, 4126988), (8, 2063494), (16, 1031747), (17, 971056), (34, 485528), (68, 242764), (136, 121382), (137, 120496), (272, 60691), (274, 60248), (443, 37264), (548, 30124), (886, 18632), (1096, 15062), (1772, 9316), (2192, 7531), (2329, 7088), (3544, 4658)]