28559698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 48263040

約数和(自身を除く): 19703342

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 797, 874, 943, 1558, 1594, 1886, 15143, 17917, 18331, 30286, 32677, 35834, 36662, 65354, 348289, 620863, 696578, 751571, 1241726, 1503142, 14279849, 28559698]

約数ペア:

[(1, 28559698), (2, 14279849), (19, 1503142), (23, 1241726), (38, 751571), (41, 696578), (46, 620863), (82, 348289), (437, 65354), (779, 36662), (797, 35834), (874, 32677), (943, 30286), (1558, 18331), (1594, 17917), (1886, 15143)]