19557223584

素因数分解:

$2^5\times 3^1\times {\mathrm{557}}^1\times {\mathrm{365747}}^1$

素因数の和:366317

約数の個数: 48

約数和(自身を含む): 51430020768

約数和(自身を除く): 31872797184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 13368, 17824, 26736, 53472, 365747, 731494, 1097241, 1462988, 2194482, 2925976, 4388964, 5851952, 8777928, 11703904, 17555856, 35111712, 203721079, 407442158, 611163237, 814884316, 1222326474, 1629768632, 2444652948, 3259537264, 4889305896, 6519074528, 9778611792, 19557223584]

約数ペア:

[(1, 19557223584), (2, 9778611792), (3, 6519074528), (4, 4889305896), (6, 3259537264), (8, 2444652948), (12, 1629768632), (16, 1222326474), (24, 814884316), (32, 611163237), (48, 407442158), (96, 203721079), (557, 35111712), (1114, 17555856), (1671, 11703904), (2228, 8777928), (3342, 5851952), (4456, 4388964), (6684, 2925976), (8912, 2194482), (13368, 1462988), (17824, 1097241), (26736, 731494), (53472, 365747)]