23441704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 53383680

約数和(自身を除く): 29941976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 661, 682, 806, 1144, 1322, 1364, 1612, 2644, 2728, 3224, 4433, 5288, 7271, 8593, 8866, 14542, 17186, 17732, 20491, 29084, 34372, 35464, 40982, 58168, 68744, 81964, 94523, 163928, 189046, 225401, 266383, 378092, 450802, 532766, 756184, 901604, 1065532, 1803208, 2131064, 2930213, 5860426, 11720852, 23441704]

約数ペア:

[(1, 23441704), (2, 11720852), (4, 5860426), (8, 2930213), (11, 2131064), (13, 1803208), (22, 1065532), (26, 901604), (31, 756184), (44, 532766), (52, 450802), (62, 378092), (88, 266383), (104, 225401), (124, 189046), (143, 163928), (248, 94523), (286, 81964), (341, 68744), (403, 58168), (572, 40982), (661, 35464), (682, 34372), (806, 29084), (1144, 20491), (1322, 17732), (1364, 17186), (1612, 14542), (2644, 8866), (2728, 8593), (3224, 7271), (4433, 5288)]