7343644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 16240896

約数和(自身を除く): 8897252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 211, 226, 308, 422, 452, 791, 844, 1243, 1477, 1582, 2321, 2486, 2954, 3164, 4642, 4972, 5908, 8701, 9284, 16247, 17402, 23843, 32494, 34804, 47686, 64988, 95372, 166901, 262273, 333802, 524546, 667604, 1049092, 1835911, 3671822, 7343644]

約数ペア:

[(1, 7343644), (2, 3671822), (4, 1835911), (7, 1049092), (11, 667604), (14, 524546), (22, 333802), (28, 262273), (44, 166901), (77, 95372), (113, 64988), (154, 47686), (211, 34804), (226, 32494), (308, 23843), (422, 17402), (452, 16247), (791, 9284), (844, 8701), (1243, 5908), (1477, 4972), (1582, 4642), (2321, 3164), (2486, 2954)]