1282165498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 2029842432

約数和(自身を除く): 747676934

約数列:

[1, 2, 23, 46, 163, 271, 326, 542, 631, 1262, 3749, 6233, 7498, 12466, 14513, 29026, 44173, 88346, 102853, 171001, 205706, 342002, 1015979, 2031958, 2365619, 3933023, 4731238, 7866046, 27873163, 55746326, 641082749, 1282165498]

約数ペア:

[(1, 1282165498), (2, 641082749), (23, 55746326), (46, 27873163), (163, 7866046), (271, 4731238), (326, 3933023), (542, 2365619), (631, 2031958), (1262, 1015979), (3749, 342002), (6233, 205706), (7498, 171001), (12466, 102853), (14513, 88346), (29026, 44173)]