15687197616

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7971137}}^1$

素因数の和:7971189

約数の個数: 40

約数和(自身を含む): 41513686704

約数和(自身を除く): 25826489088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 7971137, 15942274, 23913411, 31884548, 47826822, 63769096, 95653644, 127538192, 191307288, 326816617, 382614576, 653633234, 980449851, 1307266468, 1960899702, 2614532936, 3921799404, 5229065872, 7843598808, 15687197616]

約数ペア:

[(1, 15687197616), (2, 7843598808), (3, 5229065872), (4, 3921799404), (6, 2614532936), (8, 1960899702), (12, 1307266468), (16, 980449851), (24, 653633234), (41, 382614576), (48, 326816617), (82, 191307288), (123, 127538192), (164, 95653644), (246, 63769096), (328, 47826822), (492, 31884548), (656, 23913411), (984, 15942274), (1968, 7971137)]