3902752

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 9480240

約数和(自身を除く): 5577488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 131, 133, 152, 196, 224, 262, 266, 304, 392, 524, 532, 608, 784, 917, 931, 1048, 1064, 1568, 1834, 1862, 2096, 2128, 2489, 3668, 3724, 4192, 4256, 4978, 6419, 7336, 7448, 9956, 12838, 14672, 14896, 17423, 19912, 25676, 29344, 29792, 34846, 39824, 51352, 69692, 79648, 102704, 121961, 139384, 205408, 243922, 278768, 487844, 557536, 975688, 1951376, 3902752]

約数ペア:

[(1, 3902752), (2, 1951376), (4, 975688), (7, 557536), (8, 487844), (14, 278768), (16, 243922), (19, 205408), (28, 139384), (32, 121961), (38, 102704), (49, 79648), (56, 69692), (76, 51352), (98, 39824), (112, 34846), (131, 29792), (133, 29344), (152, 25676), (196, 19912), (224, 17423), (262, 14896), (266, 14672), (304, 12838), (392, 9956), (524, 7448), (532, 7336), (608, 6419), (784, 4978), (917, 4256), (931, 4192), (1048, 3724), (1064, 3668), (1568, 2489), (1834, 2128), (1862, 2096)]