38521132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 77271040

約数和(自身を除く): 38749908

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 127, 247, 254, 307, 494, 508, 614, 988, 1228, 1651, 2413, 3302, 3991, 4826, 5833, 6604, 7982, 9652, 11666, 15964, 23332, 31369, 38989, 62738, 75829, 77978, 125476, 151658, 155956, 303316, 506857, 740791, 1013714, 1481582, 2027428, 2963164, 9630283, 19260566, 38521132]

約数ペア:

[(1, 38521132), (2, 19260566), (4, 9630283), (13, 2963164), (19, 2027428), (26, 1481582), (38, 1013714), (52, 740791), (76, 506857), (127, 303316), (247, 155956), (254, 151658), (307, 125476), (494, 77978), (508, 75829), (614, 62738), (988, 38989), (1228, 31369), (1651, 23332), (2413, 15964), (3302, 11666), (3991, 9652), (4826, 7982), (5833, 6604)]