18440129282

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{2417}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 28342828800

約数和(自身を除く): 9902699518

約数列:

[1, 2, 79, 109, 158, 218, 443, 886, 2417, 4834, 8611, 17222, 34997, 48287, 69994, 96574, 190943, 263453, 381886, 526906, 1070731, 2141462, 3814673, 7629346, 20812787, 41625574, 84587749, 116709679, 169175498, 233419358, 9220064641, 18440129282]

約数ペア:

[(1, 18440129282), (2, 9220064641), (79, 233419358), (109, 169175498), (158, 116709679), (218, 84587749), (443, 41625574), (886, 20812787), (2417, 7629346), (4834, 3814673), (8611, 2141462), (17222, 1070731), (34997, 526906), (48287, 381886), (69994, 263453), (96574, 190943)]