42722498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 79349760

約数和(自身を除く): 36627262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1229, 1337, 2458, 2483, 2674, 4966, 8603, 15977, 17206, 17381, 31954, 34762, 111839, 223678, 234739, 469478, 1643173, 3051607, 3286346, 6103214, 21361249, 42722498]

約数ペア:

[(1, 42722498), (2, 21361249), (7, 6103214), (13, 3286346), (14, 3051607), (26, 1643173), (91, 469478), (182, 234739), (191, 223678), (382, 111839), (1229, 34762), (1337, 31954), (2458, 17381), (2483, 17206), (2674, 15977), (4966, 8603)]