19679214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 41783040

約数和(自身を除く): 22103826

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2417, 2714, 4071, 4834, 7251, 8142, 14502, 55591, 111182, 142603, 166773, 285206, 333546, 427809, 855618, 3279869, 6559738, 9839607, 19679214]

約数ペア:

[(1, 19679214), (2, 9839607), (3, 6559738), (6, 3279869), (23, 855618), (46, 427809), (59, 333546), (69, 285206), (118, 166773), (138, 142603), (177, 111182), (354, 55591), (1357, 14502), (2417, 8142), (2714, 7251), (4071, 4834)]