38524220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1181}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 92933568

約数和(自身を除く): 54409348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1181, 1631, 2330, 2362, 3262, 4660, 4724, 5905, 6524, 8155, 8267, 11810, 16310, 16534, 23620, 32620, 33068, 41335, 82670, 165340, 275173, 550346, 1100692, 1375865, 1926211, 2751730, 3852422, 5503460, 7704844, 9631055, 19262110, 38524220]

約数ペア:

[(1, 38524220), (2, 19262110), (4, 9631055), (5, 7704844), (7, 5503460), (10, 3852422), (14, 2751730), (20, 1926211), (28, 1375865), (35, 1100692), (70, 550346), (140, 275173), (233, 165340), (466, 82670), (932, 41335), (1165, 33068), (1181, 32620), (1631, 23620), (2330, 16534), (2362, 16310), (3262, 11810), (4660, 8267), (4724, 8155), (5905, 6524)]