28401582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 62156160

約数和(自身を除く): 33754578

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 653, 659, 1306, 1318, 1959, 1977, 3918, 3954, 7183, 7249, 14366, 14498, 21549, 21747, 43098, 43494, 430327, 860654, 1290981, 2581962, 4733597, 9467194, 14200791, 28401582]

約数ペア:

[(1, 28401582), (2, 14200791), (3, 9467194), (6, 4733597), (11, 2581962), (22, 1290981), (33, 860654), (66, 430327), (653, 43494), (659, 43098), (1306, 21747), (1318, 21549), (1959, 14498), (1977, 14366), (3918, 7249), (3954, 7183)]