4321284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 11585280

約数和(自身を除く): 7263996

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 1723, 2508, 3446, 5169, 6892, 10338, 18953, 20676, 32737, 37906, 56859, 65474, 75812, 98211, 113718, 130948, 196422, 227436, 360107, 392844, 720214, 1080321, 1440428, 2160642, 4321284]

約数ペア:

[(1, 4321284), (2, 2160642), (3, 1440428), (4, 1080321), (6, 720214), (11, 392844), (12, 360107), (19, 227436), (22, 196422), (33, 130948), (38, 113718), (44, 98211), (57, 75812), (66, 65474), (76, 56859), (114, 37906), (132, 32737), (209, 20676), (228, 18953), (418, 10338), (627, 6892), (836, 5169), (1254, 3446), (1723, 2508)]