28982562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36319}}^1$

素因数の和:36350

約数の個数: 32

約数和(自身を含む): 69734400

約数和(自身を除く): 40751838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 36319, 72638, 108957, 217914, 254233, 508466, 690061, 762699, 1380122, 1525398, 2070183, 4140366, 4830427, 9660854, 14491281, 28982562]

約数ペア:

[(1, 28982562), (2, 14491281), (3, 9660854), (6, 4830427), (7, 4140366), (14, 2070183), (19, 1525398), (21, 1380122), (38, 762699), (42, 690061), (57, 508466), (114, 254233), (133, 217914), (266, 108957), (399, 72638), (798, 36319)]