14390754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 34497792

約数和(自身を除く): 20107038

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 61, 82, 122, 123, 137, 183, 246, 274, 287, 366, 411, 427, 574, 822, 854, 861, 959, 1281, 1722, 1918, 2501, 2562, 2877, 5002, 5617, 5754, 7503, 8357, 11234, 15006, 16714, 16851, 17507, 25071, 33702, 35014, 39319, 50142, 52521, 58499, 78638, 105042, 116998, 117957, 175497, 235914, 342637, 350994, 685274, 1027911, 2055822, 2398459, 4796918, 7195377, 14390754]

約数ペア:

[(1, 14390754), (2, 7195377), (3, 4796918), (6, 2398459), (7, 2055822), (14, 1027911), (21, 685274), (41, 350994), (42, 342637), (61, 235914), (82, 175497), (122, 117957), (123, 116998), (137, 105042), (183, 78638), (246, 58499), (274, 52521), (287, 50142), (366, 39319), (411, 35014), (427, 33702), (574, 25071), (822, 17507), (854, 16851), (861, 16714), (959, 15006), (1281, 11234), (1722, 8357), (1918, 7503), (2501, 5754), (2562, 5617), (2877, 5002)]