38451382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 62868960

約数和(自身を除く): 24417578

約数列:

[1, 2, 17, 34, 89, 97, 131, 178, 194, 262, 1513, 1649, 2227, 3026, 3298, 4454, 8633, 11659, 12707, 17266, 23318, 25414, 146761, 198203, 216019, 293522, 396406, 432038, 1130923, 2261846, 19225691, 38451382]

約数ペア:

[(1, 38451382), (2, 19225691), (17, 2261846), (34, 1130923), (89, 432038), (97, 396406), (131, 293522), (178, 216019), (194, 198203), (262, 146761), (1513, 25414), (1649, 23318), (2227, 17266), (3026, 12707), (3298, 11659), (4454, 8633)]