22966580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12648

約数の個数: 48

約数和(自身を含む): 59364480

約数和(自身を除く): 36397900

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, 12619, 25238, 50476, 63095, 88333, 126190, 164047, 176666, 252380, 328094, 353332, 441665, 656188, 820235, 883330, 1148329, 1640470, 1766660, 2296658, 3280940, 4593316, 5741645, 11483290, 22966580]

約数ペア:

[(1, 22966580), (2, 11483290), (4, 5741645), (5, 4593316), (7, 3280940), (10, 2296658), (13, 1766660), (14, 1640470), (20, 1148329), (26, 883330), (28, 820235), (35, 656188), (52, 441665), (65, 353332), (70, 328094), (91, 252380), (130, 176666), (140, 164047), (182, 126190), (260, 88333), (364, 63095), (455, 50476), (910, 25238), (1820, 12619)]