16132060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 39372480

約数和(自身を除く): 23240420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 1889, 2135, 3778, 4270, 7556, 8540, 9445, 13223, 18890, 26446, 37780, 52892, 66115, 115229, 132230, 230458, 264460, 460916, 576145, 806603, 1152290, 1613206, 2304580, 3226412, 4033015, 8066030, 16132060]

約数ペア:

[(1, 16132060), (2, 8066030), (4, 4033015), (5, 3226412), (7, 2304580), (10, 1613206), (14, 1152290), (20, 806603), (28, 576145), (35, 460916), (61, 264460), (70, 230458), (122, 132230), (140, 115229), (244, 66115), (305, 52892), (427, 37780), (610, 26446), (854, 18890), (1220, 13223), (1708, 9445), (1889, 8540), (2135, 7556), (3778, 4270)]