19339728

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6899

約数の個数: 40

約数和(自身を含む): 50815200

約数和(自身を除く): 31475472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 6829, 13658, 20487, 27316, 40974, 54632, 81948, 109264, 163896, 327792, 402911, 805822, 1208733, 1611644, 2417466, 3223288, 4834932, 6446576, 9669864, 19339728]

約数ペア:

[(1, 19339728), (2, 9669864), (3, 6446576), (4, 4834932), (6, 3223288), (8, 2417466), (12, 1611644), (16, 1208733), (24, 805822), (48, 402911), (59, 327792), (118, 163896), (177, 109264), (236, 81948), (354, 54632), (472, 40974), (708, 27316), (944, 20487), (1416, 13658), (2832, 6829)]