19622064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5338

約数の個数: 80

約数和(自身を含む): 63210240

約数和(自身を除く): 43588176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5309, 10618, 15927, 21236, 31854, 37163, 42472, 58399, 63708, 74326, 84944, 111489, 116798, 127416, 148652, 175197, 222978, 233596, 254832, 297304, 350394, 408793, 445956, 467192, 594608, 700788, 817586, 891912, 934384, 1226379, 1401576, 1635172, 1783824, 2452758, 2803152, 3270344, 4905516, 6540688, 9811032, 19622064]

約数ペア:

[(1, 19622064), (2, 9811032), (3, 6540688), (4, 4905516), (6, 3270344), (7, 2803152), (8, 2452758), (11, 1783824), (12, 1635172), (14, 1401576), (16, 1226379), (21, 934384), (22, 891912), (24, 817586), (28, 700788), (33, 594608), (42, 467192), (44, 445956), (48, 408793), (56, 350394), (66, 297304), (77, 254832), (84, 233596), (88, 222978), (112, 175197), (132, 148652), (154, 127416), (168, 116798), (176, 111489), (231, 84944), (264, 74326), (308, 63708), (336, 58399), (462, 42472), (528, 37163), (616, 31854), (924, 21236), (1232, 15927), (1848, 10618), (3696, 5309)]