1145295928

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{552749}}^1$

素因数の和:552799

約数の個数: 32

約数和(自身を含む): 2520540000

約数和(自身を除く): 1375244072

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 552749, 1105498, 2210996, 3869243, 4421992, 7738486, 15476972, 20451713, 30953944, 40903426, 81806852, 143161991, 163613704, 286323982, 572647964, 1145295928]

約数ペア:

[(1, 1145295928), (2, 572647964), (4, 286323982), (7, 163613704), (8, 143161991), (14, 81806852), (28, 40903426), (37, 30953944), (56, 20451713), (74, 15476972), (148, 7738486), (259, 4421992), (296, 3869243), (518, 2210996), (1036, 1105498), (2072, 552749)]