38970038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1801}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 60547200

約数和(自身を除く): 21577162

約数列:

[1, 2, 31, 62, 349, 698, 1801, 3602, 10819, 21638, 55831, 111662, 628549, 1257098, 19485019, 38970038]

約数ペア:

[(1, 38970038), (2, 19485019), (31, 1257098), (62, 628549), (349, 111662), (698, 55831), (1801, 21638), (3602, 10819)]