1191170876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{5171}}^1$

素因数の和:5634

約数の個数: 48

約数和(自身を含む): 2514005760

約数和(自身を除く): 1322834884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 433, 532, 866, 1732, 3031, 5171, 6062, 8227, 10342, 12124, 16454, 20684, 32908, 36197, 57589, 72394, 98249, 115178, 144788, 196498, 230356, 392996, 687743, 1375486, 2239043, 2750972, 4478086, 8956172, 15673301, 31346602, 42541817, 62693204, 85083634, 170167268, 297792719, 595585438, 1191170876]

約数ペア:

[(1, 1191170876), (2, 595585438), (4, 297792719), (7, 170167268), (14, 85083634), (19, 62693204), (28, 42541817), (38, 31346602), (76, 15673301), (133, 8956172), (266, 4478086), (433, 2750972), (532, 2239043), (866, 1375486), (1732, 687743), (3031, 392996), (5171, 230356), (6062, 196498), (8227, 144788), (10342, 115178), (12124, 98249), (16454, 72394), (20684, 57589), (32908, 36197)]