38553952

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{19751}}^1$

素因数の和:19822

約数の個数: 24

約数和(自身を含む): 77151312

約数和(自身を除く): 38597360

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 19751, 39502, 79004, 158008, 316016, 632032, 1204811, 2409622, 4819244, 9638488, 19276976, 38553952]

約数ペア:

[(1, 38553952), (2, 19276976), (4, 9638488), (8, 4819244), (16, 2409622), (32, 1204811), (61, 632032), (122, 316016), (244, 158008), (488, 79004), (976, 39502), (1952, 19751)]