24557821678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{42331}}^1$

素因数の和:42820

約数の個数: 32

約数和(自身を含む): 40515787872

約数和(自身を除く): 15957966194

約数列:

[1, 2, 13, 26, 53, 106, 421, 689, 842, 1378, 5473, 10946, 22313, 42331, 44626, 84662, 290069, 550303, 580138, 1100606, 2243543, 4487086, 17821351, 29166059, 35642702, 58332118, 231677563, 463355126, 944531603, 1889063206, 12278910839, 24557821678]

約数ペア:

[(1, 24557821678), (2, 12278910839), (13, 1889063206), (26, 944531603), (53, 463355126), (106, 231677563), (421, 58332118), (689, 35642702), (842, 29166059), (1378, 17821351), (5473, 4487086), (10946, 2243543), (22313, 1100606), (42331, 580138), (44626, 550303), (84662, 290069)]