12100112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 25176960

約数和(自身を除く): 13076848

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 751, 848, 1007, 1502, 2014, 3004, 4028, 6008, 8056, 12016, 14269, 16112, 28538, 39803, 57076, 79606, 114152, 159212, 228304, 318424, 636848, 756257, 1512514, 3025028, 6050056, 12100112]

約数ペア:

[(1, 12100112), (2, 6050056), (4, 3025028), (8, 1512514), (16, 756257), (19, 636848), (38, 318424), (53, 228304), (76, 159212), (106, 114152), (152, 79606), (212, 57076), (304, 39803), (424, 28538), (751, 16112), (848, 14269), (1007, 12016), (1502, 8056), (2014, 6008), (3004, 4028)]