4208330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 8778240

約数和(自身を除く): 4569910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 761, 790, 1106, 1522, 2765, 3805, 5327, 5530, 7610, 10654, 26635, 53270, 60119, 120238, 300595, 420833, 601190, 841666, 2104165, 4208330]

約数ペア:

[(1, 4208330), (2, 2104165), (5, 841666), (7, 601190), (10, 420833), (14, 300595), (35, 120238), (70, 60119), (79, 53270), (158, 26635), (395, 10654), (553, 7610), (761, 5530), (790, 5327), (1106, 3805), (1522, 2765)]