23605384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 29271416

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 509, 527, 682, 748, 1018, 1054, 1364, 1496, 2036, 2108, 2728, 4072, 4216, 5599, 5797, 8653, 11198, 11594, 15779, 17306, 22396, 23188, 31558, 34612, 44792, 46376, 63116, 69224, 95183, 126232, 173569, 190366, 268243, 347138, 380732, 536486, 694276, 761464, 1072972, 1388552, 2145944, 2950673, 5901346, 11802692, 23605384]

約数ペア:

[(1, 23605384), (2, 11802692), (4, 5901346), (8, 2950673), (11, 2145944), (17, 1388552), (22, 1072972), (31, 761464), (34, 694276), (44, 536486), (62, 380732), (68, 347138), (88, 268243), (124, 190366), (136, 173569), (187, 126232), (248, 95183), (341, 69224), (374, 63116), (509, 46376), (527, 44792), (682, 34612), (748, 31558), (1018, 23188), (1054, 22396), (1364, 17306), (1496, 15779), (2036, 11594), (2108, 11198), (2728, 8653), (4072, 5797), (4216, 5599)]