24888908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 49932288

約数和(自身を除く): 25043380

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 257, 284, 341, 514, 682, 781, 1028, 1364, 1562, 2201, 2827, 3124, 4402, 5654, 7967, 8804, 11308, 15934, 18247, 24211, 31868, 36494, 48422, 72988, 87637, 96844, 175274, 200717, 350548, 401434, 565657, 802868, 1131314, 2262628, 6222227, 12444454, 24888908]

約数ペア:

[(1, 24888908), (2, 12444454), (4, 6222227), (11, 2262628), (22, 1131314), (31, 802868), (44, 565657), (62, 401434), (71, 350548), (124, 200717), (142, 175274), (257, 96844), (284, 87637), (341, 72988), (514, 48422), (682, 36494), (781, 31868), (1028, 24211), (1364, 18247), (1562, 15934), (2201, 11308), (2827, 8804), (3124, 7967), (4402, 5654)]