4731152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 40

約数和(自身を含む): 9820800

約数和(自身を除く): 5089648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 197, 304, 316, 394, 632, 788, 1264, 1501, 1576, 3002, 3152, 3743, 6004, 7486, 12008, 14972, 15563, 24016, 29944, 31126, 59888, 62252, 124504, 249008, 295697, 591394, 1182788, 2365576, 4731152]

約数ペア:

[(1, 4731152), (2, 2365576), (4, 1182788), (8, 591394), (16, 295697), (19, 249008), (38, 124504), (76, 62252), (79, 59888), (152, 31126), (158, 29944), (197, 24016), (304, 15563), (316, 14972), (394, 12008), (632, 7486), (788, 6004), (1264, 3743), (1501, 3152), (1576, 3002)]