9219448

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 20827800

約数和(自身を除く): 11608352

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 811, 812, 1421, 1622, 1624, 2842, 3244, 5677, 5684, 6488, 11354, 11368, 22708, 23519, 39739, 45416, 47038, 79478, 94076, 158956, 164633, 188152, 317912, 329266, 658532, 1152431, 1317064, 2304862, 4609724, 9219448]

約数ペア:

[(1, 9219448), (2, 4609724), (4, 2304862), (7, 1317064), (8, 1152431), (14, 658532), (28, 329266), (29, 317912), (49, 188152), (56, 164633), (58, 158956), (98, 94076), (116, 79478), (196, 47038), (203, 45416), (232, 39739), (392, 23519), (406, 22708), (811, 11368), (812, 11354), (1421, 6488), (1622, 5684), (1624, 5677), (2842, 3244)]