7019968

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 15361920

約数和(自身を除く): 8341952

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 251, 304, 368, 437, 502, 608, 736, 874, 1004, 1216, 1472, 1748, 2008, 3496, 4016, 4769, 5773, 6992, 8032, 9538, 11546, 13984, 16064, 19076, 23092, 27968, 38152, 46184, 76304, 92368, 109687, 152608, 184736, 219374, 305216, 369472, 438748, 877496, 1754992, 3509984, 7019968]

約数ペア:

[(1, 7019968), (2, 3509984), (4, 1754992), (8, 877496), (16, 438748), (19, 369472), (23, 305216), (32, 219374), (38, 184736), (46, 152608), (64, 109687), (76, 92368), (92, 76304), (152, 46184), (184, 38152), (251, 27968), (304, 23092), (368, 19076), (437, 16064), (502, 13984), (608, 11546), (736, 9538), (874, 8032), (1004, 6992), (1216, 5773), (1472, 4769), (1748, 4016), (2008, 3496)]