21167994846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1\times {\mathrm{57731}}^1$

素因数の和:60416

約数の個数: 32

約数和(自身を含む): 44194076928

約数和(自身を除く): 23026082082

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2657, 5314, 7971, 15942, 57731, 61111, 115462, 122222, 173193, 183333, 346386, 366666, 1327813, 2655626, 3983439, 7966878, 153391267, 306782534, 460173801, 920347602, 3527999141, 7055998282, 10583997423, 21167994846]

約数ペア:

[(1, 21167994846), (2, 10583997423), (3, 7055998282), (6, 3527999141), (23, 920347602), (46, 460173801), (69, 306782534), (138, 153391267), (2657, 7966878), (5314, 3983439), (7971, 2655626), (15942, 1327813), (57731, 366666), (61111, 346386), (115462, 183333), (122222, 173193)]