38265584

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 85336800

約数和(自身を除く): 47071216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2293, 2384, 4172, 4586, 8344, 9172, 16051, 16688, 18344, 32102, 36688, 64204, 128408, 256816, 341657, 683314, 1366628, 2391599, 2733256, 4783198, 5466512, 9566396, 19132792, 38265584]

約数ペア:

[(1, 38265584), (2, 19132792), (4, 9566396), (7, 5466512), (8, 4783198), (14, 2733256), (16, 2391599), (28, 1366628), (56, 683314), (112, 341657), (149, 256816), (298, 128408), (596, 64204), (1043, 36688), (1192, 32102), (2086, 18344), (2293, 16688), (2384, 16051), (4172, 9172), (4586, 8344)]