16372148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 33069120

約数和(自身を除く): 16696972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 227, 247, 292, 454, 494, 908, 949, 988, 1387, 1898, 2774, 2951, 3796, 4313, 5548, 5902, 8626, 11804, 16571, 17252, 18031, 33142, 36062, 56069, 66284, 72124, 112138, 215423, 224276, 314849, 430846, 629698, 861692, 1259396, 4093037, 8186074, 16372148]

約数ペア:

[(1, 16372148), (2, 8186074), (4, 4093037), (13, 1259396), (19, 861692), (26, 629698), (38, 430846), (52, 314849), (73, 224276), (76, 215423), (146, 112138), (227, 72124), (247, 66284), (292, 56069), (454, 36062), (494, 33142), (908, 18031), (949, 17252), (988, 16571), (1387, 11804), (1898, 8626), (2774, 5902), (2951, 5548), (3796, 4313)]