9509656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 19530000

約数和(自身を除く): 10020344

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1499, 1586, 2998, 3172, 5996, 6344, 11992, 19487, 38974, 77948, 91439, 155896, 182878, 365756, 731512, 1188707, 2377414, 4754828, 9509656]

約数ペア:

[(1, 9509656), (2, 4754828), (4, 2377414), (8, 1188707), (13, 731512), (26, 365756), (52, 182878), (61, 155896), (104, 91439), (122, 77948), (244, 38974), (488, 19487), (793, 11992), (1499, 6344), (1586, 5996), (2998, 3172)]