3874458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 9164160

約数和(自身を除く): 5289702

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 3181, 6362, 9543, 19086, 22267, 44534, 66801, 92249, 133602, 184498, 276747, 553494, 645743, 1291486, 1937229, 3874458]

約数ペア:

[(1, 3874458), (2, 1937229), (3, 1291486), (6, 645743), (7, 553494), (14, 276747), (21, 184498), (29, 133602), (42, 92249), (58, 66801), (87, 44534), (174, 22267), (203, 19086), (406, 9543), (609, 6362), (1218, 3181)]