15673828492

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{64217}}^1$

素因数の和:64630

約数の個数: 48

約数和(自身を含む): 32797416960

約数和(自身を除く): 17123588468

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 379, 644, 758, 1516, 2653, 5306, 8717, 10612, 17434, 34868, 61019, 64217, 122038, 128434, 244076, 256868, 449519, 899038, 1476991, 1798076, 2953982, 5907964, 10338937, 20677874, 24338243, 41355748, 48676486, 97352972, 170367701, 340735402, 559779589, 681470804, 1119559178, 2239118356, 3918457123, 7836914246, 15673828492]

約数ペア:

[(1, 15673828492), (2, 7836914246), (4, 3918457123), (7, 2239118356), (14, 1119559178), (23, 681470804), (28, 559779589), (46, 340735402), (92, 170367701), (161, 97352972), (322, 48676486), (379, 41355748), (644, 24338243), (758, 20677874), (1516, 10338937), (2653, 5907964), (5306, 2953982), (8717, 1798076), (10612, 1476991), (17434, 899038), (34868, 449519), (61019, 256868), (64217, 244076), (122038, 128434)]