28994608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 59678720

約数和(自身を除く): 30684112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 751, 1016, 1502, 2032, 2413, 3004, 4826, 6008, 9652, 12016, 14269, 19304, 28538, 38608, 57076, 95377, 114152, 190754, 228304, 381508, 763016, 1526032, 1812163, 3624326, 7248652, 14497304, 28994608]

約数ペア:

[(1, 28994608), (2, 14497304), (4, 7248652), (8, 3624326), (16, 1812163), (19, 1526032), (38, 763016), (76, 381508), (127, 228304), (152, 190754), (254, 114152), (304, 95377), (508, 57076), (751, 38608), (1016, 28538), (1502, 19304), (2032, 14269), (2413, 12016), (3004, 9652), (4826, 6008)]