38962644538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1621}}^1\times {\mathrm{2251}}^1$

素因数の和:4174

約数の個数: 32

約数和(自身を含む): 61804428480

約数和(自身を除く): 22841783942

約数列:

[1, 2, 19, 38, 281, 562, 1621, 2251, 3242, 4502, 5339, 10678, 30799, 42769, 61598, 85538, 455501, 632531, 911002, 1265062, 3648871, 7297742, 8654519, 12018089, 17309038, 24036178, 69328549, 138657098, 1025332751, 2050665502, 19481322269, 38962644538]

約数ペア:

[(1, 38962644538), (2, 19481322269), (19, 2050665502), (38, 1025332751), (281, 138657098), (562, 69328549), (1621, 24036178), (2251, 17309038), (3242, 12018089), (4502, 8654519), (5339, 7297742), (10678, 3648871), (30799, 1265062), (42769, 911002), (61598, 632531), (85538, 455501)]