11461428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 32026176

約数和(自身を除く): 20564748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 281, 309, 396, 412, 562, 618, 843, 927, 1124, 1133, 1236, 1686, 1854, 2266, 2529, 3091, 3372, 3399, 3708, 4532, 5058, 6182, 6798, 9273, 10116, 10197, 12364, 13596, 18546, 20394, 27819, 28943, 37092, 40788, 55638, 57886, 86829, 111276, 115772, 173658, 260487, 318373, 347316, 520974, 636746, 955119, 1041948, 1273492, 1910238, 2865357, 3820476, 5730714, 11461428]

約数ペア:

[(1, 11461428), (2, 5730714), (3, 3820476), (4, 2865357), (6, 1910238), (9, 1273492), (11, 1041948), (12, 955119), (18, 636746), (22, 520974), (33, 347316), (36, 318373), (44, 260487), (66, 173658), (99, 115772), (103, 111276), (132, 86829), (198, 57886), (206, 55638), (281, 40788), (309, 37092), (396, 28943), (412, 27819), (562, 20394), (618, 18546), (843, 13596), (927, 12364), (1124, 10197), (1133, 10116), (1236, 9273), (1686, 6798), (1854, 6182), (2266, 5058), (2529, 4532), (3091, 3708), (3372, 3399)]