423673384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{9479}}^1$

素因数の和:9673

約数の個数: 32

約数和(自身を含む): 821347200

約数和(自身を除く): 397673816

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 1208, 5587, 9479, 11174, 18958, 22348, 37916, 44696, 75832, 350723, 701446, 1402892, 1431329, 2805784, 2862658, 5725316, 11450632, 52959173, 105918346, 211836692, 423673384]

約数ペア:

[(1, 423673384), (2, 211836692), (4, 105918346), (8, 52959173), (37, 11450632), (74, 5725316), (148, 2862658), (151, 2805784), (296, 1431329), (302, 1402892), (604, 701446), (1208, 350723), (5587, 75832), (9479, 44696), (11174, 37916), (18958, 22348)]