374185252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18743}}^1$

素因数の和:18808

約数の個数: 48

約数和(自身を含む): 806141952

約数和(自身を除く): 431956700

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 18743, 19964, 37486, 74972, 131201, 262402, 431089, 524804, 581033, 862178, 1162066, 1724356, 2324132, 3017623, 4067231, 6035246, 8134462, 12070492, 13363759, 16268924, 26727518, 53455036, 93546313, 187092626, 374185252]

約数ペア:

[(1, 374185252), (2, 187092626), (4, 93546313), (7, 53455036), (14, 26727518), (23, 16268924), (28, 13363759), (31, 12070492), (46, 8134462), (62, 6035246), (92, 4067231), (124, 3017623), (161, 2324132), (217, 1724356), (322, 1162066), (434, 862178), (644, 581033), (713, 524804), (868, 431089), (1426, 262402), (2852, 131201), (4991, 74972), (9982, 37486), (18743, 19964)]