38945792

素因数分解:

$2^{10}\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 44

約数和(自身を含む): 79071516

約数和(自身を除く): 40125724

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 521, 584, 1024, 1042, 1168, 2084, 2336, 4168, 4672, 8336, 9344, 16672, 18688, 33344, 37376, 38033, 66688, 74752, 76066, 133376, 152132, 266752, 304264, 533504, 608528, 1217056, 2434112, 4868224, 9736448, 19472896, 38945792]

約数ペア:

[(1, 38945792), (2, 19472896), (4, 9736448), (8, 4868224), (16, 2434112), (32, 1217056), (64, 608528), (73, 533504), (128, 304264), (146, 266752), (256, 152132), (292, 133376), (512, 76066), (521, 74752), (584, 66688), (1024, 38033), (1042, 37376), (1168, 33344), (2084, 18688), (2336, 16672), (4168, 9344), (4672, 8336)]