9033940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 11287340

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 479, 820, 943, 958, 1886, 1916, 2395, 3772, 4715, 4790, 9430, 9580, 11017, 18860, 19639, 22034, 39278, 44068, 55085, 78556, 98195, 110170, 196390, 220340, 392780, 451697, 903394, 1806788, 2258485, 4516970, 9033940]

約数ペア:

[(1, 9033940), (2, 4516970), (4, 2258485), (5, 1806788), (10, 903394), (20, 451697), (23, 392780), (41, 220340), (46, 196390), (82, 110170), (92, 98195), (115, 78556), (164, 55085), (205, 44068), (230, 39278), (410, 22034), (460, 19639), (479, 18860), (820, 11017), (943, 9580), (958, 9430), (1886, 4790), (1916, 4715), (2395, 3772)]