8109304

素因数分解:

$2^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 17934480

約数和(自身を除く): 9825176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 137, 151, 196, 274, 302, 392, 548, 604, 959, 1057, 1096, 1208, 1918, 2114, 3836, 4228, 6713, 7399, 7672, 8456, 13426, 14798, 20687, 26852, 29596, 41374, 53704, 59192, 82748, 144809, 165496, 289618, 579236, 1013663, 1158472, 2027326, 4054652, 8109304]

約数ペア:

[(1, 8109304), (2, 4054652), (4, 2027326), (7, 1158472), (8, 1013663), (14, 579236), (28, 289618), (49, 165496), (56, 144809), (98, 82748), (137, 59192), (151, 53704), (196, 41374), (274, 29596), (302, 26852), (392, 20687), (548, 14798), (604, 13426), (959, 8456), (1057, 7672), (1096, 7399), (1208, 6713), (1918, 4228), (2114, 3836)]