21296442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 44711424

約数和(自身を除く): 23414982

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1877, 1891, 3754, 3782, 5631, 5673, 11262, 11346, 58187, 114497, 116374, 174561, 228994, 343491, 349122, 686982, 3549407, 7098814, 10648221, 21296442]

約数ペア:

[(1, 21296442), (2, 10648221), (3, 7098814), (6, 3549407), (31, 686982), (61, 349122), (62, 343491), (93, 228994), (122, 174561), (183, 116374), (186, 114497), (366, 58187), (1877, 11346), (1891, 11262), (3754, 5673), (3782, 5631)]