10999252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 11579948

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 223, 236, 418, 446, 649, 836, 892, 1121, 1298, 2242, 2453, 2596, 4237, 4484, 4906, 8474, 9812, 12331, 13157, 16948, 24662, 26314, 46607, 49324, 52628, 93214, 144727, 186428, 249983, 289454, 499966, 578908, 999932, 2749813, 5499626, 10999252]

約数ペア:

[(1, 10999252), (2, 5499626), (4, 2749813), (11, 999932), (19, 578908), (22, 499966), (38, 289454), (44, 249983), (59, 186428), (76, 144727), (118, 93214), (209, 52628), (223, 49324), (236, 46607), (418, 26314), (446, 24662), (649, 16948), (836, 13157), (892, 12331), (1121, 9812), (1298, 8474), (2242, 4906), (2453, 4484), (2596, 4237)]