9870266

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 18714240

約数和(自身を除く): 8843974

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 151, 161, 203, 302, 322, 406, 667, 1057, 1127, 1334, 1421, 2114, 2254, 2842, 3473, 4379, 4669, 6946, 7399, 8758, 9338, 14798, 24311, 30653, 32683, 48622, 61306, 65366, 100717, 170177, 201434, 214571, 340354, 429142, 705019, 1410038, 4935133, 9870266]

約数ペア:

[(1, 9870266), (2, 4935133), (7, 1410038), (14, 705019), (23, 429142), (29, 340354), (46, 214571), (49, 201434), (58, 170177), (98, 100717), (151, 65366), (161, 61306), (203, 48622), (302, 32683), (322, 30653), (406, 24311), (667, 14798), (1057, 9338), (1127, 8758), (1334, 7399), (1421, 6946), (2114, 4669), (2254, 4379), (2842, 3473)]