38025808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 77423616

約数和(自身を除く): 39397808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 541, 764, 1082, 1528, 2164, 3056, 4328, 4393, 8656, 8786, 12443, 17572, 24886, 35144, 49772, 70288, 99544, 103331, 199088, 206662, 413324, 826648, 1653296, 2376613, 4753226, 9506452, 19012904, 38025808]

約数ペア:

[(1, 38025808), (2, 19012904), (4, 9506452), (8, 4753226), (16, 2376613), (23, 1653296), (46, 826648), (92, 413324), (184, 206662), (191, 199088), (368, 103331), (382, 99544), (541, 70288), (764, 49772), (1082, 35144), (1528, 24886), (2164, 17572), (3056, 12443), (4328, 8786), (4393, 8656)]