23815376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1959

約数の個数: 40

約数和(自身を含む): 50533224

約数和(自身を除く): 26717848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 1877, 3172, 3754, 6344, 7508, 12688, 15016, 24401, 30032, 48802, 97604, 114497, 195208, 228994, 390416, 457988, 915976, 1488461, 1831952, 2976922, 5953844, 11907688, 23815376]

約数ペア:

[(1, 23815376), (2, 11907688), (4, 5953844), (8, 2976922), (13, 1831952), (16, 1488461), (26, 915976), (52, 457988), (61, 390416), (104, 228994), (122, 195208), (208, 114497), (244, 97604), (488, 48802), (793, 30032), (976, 24401), (1586, 15016), (1877, 12688), (3172, 7508), (3754, 6344)]