4001192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 8198400

約数和(自身を除く): 4197208

約数列:

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

約数ペア:

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