23564332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 48142080

約数和(自身を除く): 24577748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 397, 418, 781, 794, 836, 1349, 1562, 1588, 2698, 3124, 4367, 5396, 7543, 8734, 14839, 15086, 17468, 28187, 29678, 30172, 56374, 59356, 82973, 112748, 165946, 310057, 331892, 535553, 620114, 1071106, 1240228, 2142212, 5891083, 11782166, 23564332]

約数ペア:

[(1, 23564332), (2, 11782166), (4, 5891083), (11, 2142212), (19, 1240228), (22, 1071106), (38, 620114), (44, 535553), (71, 331892), (76, 310057), (142, 165946), (209, 112748), (284, 82973), (397, 59356), (418, 56374), (781, 30172), (794, 29678), (836, 28187), (1349, 17468), (1562, 15086), (1588, 14839), (2698, 8734), (3124, 7543), (4367, 5396)]