1238738532

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{4447}}^1$

素因数の和:4760

約数の個数: 48

約数和(自身を含む): 2929274880

約数和(自身を除く): 1690536348

約数列:

[1, 2, 3, 4, 6, 12, 139, 167, 278, 334, 417, 501, 556, 668, 834, 1002, 1668, 2004, 4447, 8894, 13341, 17788, 23213, 26682, 46426, 53364, 69639, 92852, 139278, 278556, 618133, 742649, 1236266, 1485298, 1854399, 2227947, 2472532, 2970596, 3708798, 4455894, 7417596, 8911788, 103228211, 206456422, 309684633, 412912844, 619369266, 1238738532]

約数ペア:

[(1, 1238738532), (2, 619369266), (3, 412912844), (4, 309684633), (6, 206456422), (12, 103228211), (139, 8911788), (167, 7417596), (278, 4455894), (334, 3708798), (417, 2970596), (501, 2472532), (556, 2227947), (668, 1854399), (834, 1485298), (1002, 1236266), (1668, 742649), (2004, 618133), (4447, 278556), (8894, 139278), (13341, 92852), (17788, 69639), (23213, 53364), (26682, 46426)]