23337860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12823}}^1$

素因数の和:12852

約数の個数: 48

約数和(自身を含む): 60324096

約数和(自身を除く): 36986236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 12823, 25646, 51292, 64115, 89761, 128230, 166699, 179522, 256460, 333398, 359044, 448805, 666796, 833495, 897610, 1166893, 1666990, 1795220, 2333786, 3333980, 4667572, 5834465, 11668930, 23337860]

約数ペア:

[(1, 23337860), (2, 11668930), (4, 5834465), (5, 4667572), (7, 3333980), (10, 2333786), (13, 1795220), (14, 1666990), (20, 1166893), (26, 897610), (28, 833495), (35, 666796), (52, 448805), (65, 359044), (70, 333398), (91, 256460), (130, 179522), (140, 166699), (182, 128230), (260, 89761), (364, 64115), (455, 51292), (910, 25646), (1820, 12823)]