16394028

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 60

約数和(自身を含む): 44703960

約数和(自身を除く): 28309932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 569, 588, 686, 1029, 1138, 1372, 1707, 2058, 2276, 2401, 3414, 3983, 4116, 4802, 6828, 7203, 7966, 9604, 11949, 14406, 15932, 23898, 27881, 28812, 47796, 55762, 83643, 111524, 167286, 195167, 334572, 390334, 585501, 780668, 1171002, 1366169, 2342004, 2732338, 4098507, 5464676, 8197014, 16394028]

約数ペア:

[(1, 16394028), (2, 8197014), (3, 5464676), (4, 4098507), (6, 2732338), (7, 2342004), (12, 1366169), (14, 1171002), (21, 780668), (28, 585501), (42, 390334), (49, 334572), (84, 195167), (98, 167286), (147, 111524), (196, 83643), (294, 55762), (343, 47796), (569, 28812), (588, 27881), (686, 23898), (1029, 15932), (1138, 14406), (1372, 11949), (1707, 9604), (2058, 7966), (2276, 7203), (2401, 6828), (3414, 4802), (3983, 4116)]