28969794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12101}}^1$

素因数の和:12135

約数の個数: 48

約数和(自身を含む): 75516480

約数和(自身を除く): 46546686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 12101, 24202, 36303, 72606, 84707, 108909, 169414, 217818, 229919, 254121, 459838, 508242, 689757, 762363, 1379514, 1524726, 1609433, 2069271, 3218866, 4138542, 4828299, 9656598, 14484897, 28969794]

約数ペア:

[(1, 28969794), (2, 14484897), (3, 9656598), (6, 4828299), (7, 4138542), (9, 3218866), (14, 2069271), (18, 1609433), (19, 1524726), (21, 1379514), (38, 762363), (42, 689757), (57, 508242), (63, 459838), (114, 254121), (126, 229919), (133, 217818), (171, 169414), (266, 108909), (342, 84707), (399, 72606), (798, 36303), (1197, 24202), (2394, 12101)]