7196402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4899598

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 149, 298, 589, 779, 1178, 1271, 1558, 2542, 2831, 4619, 5662, 6109, 9238, 12218, 24149, 48298, 87761, 116071, 175522, 189379, 232142, 378758, 3598201, 7196402]

約数ペア:

[(1, 7196402), (2, 3598201), (19, 378758), (31, 232142), (38, 189379), (41, 175522), (62, 116071), (82, 87761), (149, 48298), (298, 24149), (589, 12218), (779, 9238), (1178, 6109), (1271, 5662), (1558, 4619), (2542, 2831)]