17063420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{641}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 39475296

約数和(自身を除く): 22411876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 641, 1210, 1282, 1331, 2420, 2564, 2662, 3205, 5324, 6410, 6655, 7051, 12820, 13310, 14102, 26620, 28204, 35255, 70510, 77561, 141020, 155122, 310244, 387805, 775610, 853171, 1551220, 1706342, 3412684, 4265855, 8531710, 17063420]

約数ペア:

[(1, 17063420), (2, 8531710), (4, 4265855), (5, 3412684), (10, 1706342), (11, 1551220), (20, 853171), (22, 775610), (44, 387805), (55, 310244), (110, 155122), (121, 141020), (220, 77561), (242, 70510), (484, 35255), (605, 28204), (641, 26620), (1210, 14102), (1282, 13310), (1331, 12820), (2420, 7051), (2564, 6655), (2662, 6410), (3205, 5324)]