8002384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 16943360

約数和(自身を除く): 8940976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 487, 632, 974, 1027, 1264, 1948, 2054, 3896, 4108, 6331, 7792, 8216, 12662, 16432, 25324, 38473, 50648, 76946, 101296, 153892, 307784, 500149, 615568, 1000298, 2000596, 4001192, 8002384]

約数ペア:

[(1, 8002384), (2, 4001192), (4, 2000596), (8, 1000298), (13, 615568), (16, 500149), (26, 307784), (52, 153892), (79, 101296), (104, 76946), (158, 50648), (208, 38473), (316, 25324), (487, 16432), (632, 12662), (974, 8216), (1027, 7792), (1264, 6331), (1948, 4108), (2054, 3896)]