7139719482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{473519}}^1$

素因数の和:473890

約数の個数: 32

約数和(自身を含む): 16364851200

約数和(自身を除く): 9225131718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 5026, 7539, 15078, 473519, 947038, 1420557, 2841114, 3314633, 6629266, 9943899, 19887798, 169993321, 339986642, 509979963, 1019959926, 1189953247, 2379906494, 3569859741, 7139719482]

約数ペア:

[(1, 7139719482), (2, 3569859741), (3, 2379906494), (6, 1189953247), (7, 1019959926), (14, 509979963), (21, 339986642), (42, 169993321), (359, 19887798), (718, 9943899), (1077, 6629266), (2154, 3314633), (2513, 2841114), (5026, 1420557), (7539, 947038), (15078, 473519)]