13913586

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19264014

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 191, 213, 342, 382, 426, 513, 573, 639, 1026, 1146, 1278, 1349, 1719, 1917, 2698, 3438, 3629, 3834, 4047, 5157, 7258, 8094, 10314, 10887, 12141, 13561, 21774, 24282, 27122, 32661, 36423, 40683, 65322, 72846, 81366, 97983, 122049, 195966, 244098, 257659, 366147, 515318, 732294, 772977, 1545954, 2318931, 4637862, 6956793, 13913586]

約数ペア:

[(1, 13913586), (2, 6956793), (3, 4637862), (6, 2318931), (9, 1545954), (18, 772977), (19, 732294), (27, 515318), (38, 366147), (54, 257659), (57, 244098), (71, 195966), (114, 122049), (142, 97983), (171, 81366), (191, 72846), (213, 65322), (342, 40683), (382, 36423), (426, 32661), (513, 27122), (573, 24282), (639, 21774), (1026, 13561), (1146, 12141), (1278, 10887), (1349, 10314), (1719, 8094), (1917, 7258), (2698, 5157), (3438, 4047), (3629, 3834)]