1918032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 40

約数和(自身を含む): 5118720

約数和(自身を除く): 3200688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1289, 1488, 2578, 3867, 5156, 7734, 10312, 15468, 20624, 30936, 39959, 61872, 79918, 119877, 159836, 239754, 319672, 479508, 639344, 959016, 1918032]

約数ペア:

[(1, 1918032), (2, 959016), (3, 639344), (4, 479508), (6, 319672), (8, 239754), (12, 159836), (16, 119877), (24, 79918), (31, 61872), (48, 39959), (62, 30936), (93, 20624), (124, 15468), (186, 10312), (248, 7734), (372, 5156), (496, 3867), (744, 2578), (1289, 1488)]