14304220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 34771968

約数和(自身を除く): 20467748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1231, 1660, 2324, 2462, 2905, 4924, 5810, 6155, 8617, 11620, 12310, 17234, 24620, 34468, 43085, 86170, 102173, 172340, 204346, 408692, 510865, 715211, 1021730, 1430422, 2043460, 2860844, 3576055, 7152110, 14304220]

約数ペア:

[(1, 14304220), (2, 7152110), (4, 3576055), (5, 2860844), (7, 2043460), (10, 1430422), (14, 1021730), (20, 715211), (28, 510865), (35, 408692), (70, 204346), (83, 172340), (140, 102173), (166, 86170), (332, 43085), (415, 34468), (581, 24620), (830, 17234), (1162, 12310), (1231, 11620), (1660, 8617), (2324, 6155), (2462, 5810), (2905, 4924)]