3793408

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 40

約数和(自身を含む): 7856640

約数和(自身を除く): 4063232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 239, 248, 256, 478, 496, 512, 956, 992, 1912, 1984, 3824, 3968, 7409, 7648, 7936, 14818, 15296, 15872, 29636, 30592, 59272, 61184, 118544, 122368, 237088, 474176, 948352, 1896704, 3793408]

約数ペア:

[(1, 3793408), (2, 1896704), (4, 948352), (8, 474176), (16, 237088), (31, 122368), (32, 118544), (62, 61184), (64, 59272), (124, 30592), (128, 29636), (239, 15872), (248, 15296), (256, 14818), (478, 7936), (496, 7648), (512, 7409), (956, 3968), (992, 3824), (1912, 1984)]