4988792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 10281600

約数和(自身を除く): 5292808

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1427, 1748, 2854, 3496, 5708, 11416, 27113, 32821, 54226, 65642, 108452, 131284, 216904, 262568, 623599, 1247198, 2494396, 4988792]

約数ペア:

[(1, 4988792), (2, 2494396), (4, 1247198), (8, 623599), (19, 262568), (23, 216904), (38, 131284), (46, 108452), (76, 65642), (92, 54226), (152, 32821), (184, 27113), (437, 11416), (874, 5708), (1427, 3496), (1748, 2854)]