10306868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 21807744

約数和(自身を除く): 11500876

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 487, 572, 814, 962, 974, 1628, 1924, 1948, 5291, 5357, 6331, 10582, 10714, 12662, 18019, 21164, 21428, 25324, 36038, 69641, 72076, 139282, 198209, 234247, 278564, 396418, 468494, 792836, 936988, 2576717, 5153434, 10306868]

約数ペア:

[(1, 10306868), (2, 5153434), (4, 2576717), (11, 936988), (13, 792836), (22, 468494), (26, 396418), (37, 278564), (44, 234247), (52, 198209), (74, 139282), (143, 72076), (148, 69641), (286, 36038), (407, 25324), (481, 21428), (487, 21164), (572, 18019), (814, 12662), (962, 10714), (974, 10582), (1628, 6331), (1924, 5357), (1948, 5291)]