13935328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 31169880

約数和(自身を除く): 17234552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 61, 88, 118, 121, 122, 176, 236, 242, 244, 352, 472, 484, 488, 649, 671, 944, 968, 976, 1298, 1342, 1888, 1936, 1952, 2596, 2684, 3599, 3872, 5192, 5368, 7139, 7198, 7381, 10384, 10736, 14278, 14396, 14762, 20768, 21472, 28556, 28792, 29524, 39589, 57112, 57584, 59048, 79178, 114224, 115168, 118096, 158356, 228448, 236192, 316712, 435479, 633424, 870958, 1266848, 1741916, 3483832, 6967664, 13935328]

約数ペア:

[(1, 13935328), (2, 6967664), (4, 3483832), (8, 1741916), (11, 1266848), (16, 870958), (22, 633424), (32, 435479), (44, 316712), (59, 236192), (61, 228448), (88, 158356), (118, 118096), (121, 115168), (122, 114224), (176, 79178), (236, 59048), (242, 57584), (244, 57112), (352, 39589), (472, 29524), (484, 28792), (488, 28556), (649, 21472), (671, 20768), (944, 14762), (968, 14396), (976, 14278), (1298, 10736), (1342, 10384), (1888, 7381), (1936, 7198), (1952, 7139), (2596, 5368), (2684, 5192), (3599, 3872)]