919810933504

素因数分解:

$2^8\times {\mathrm{4013}}^1\times {\mathrm{895343}}^1$

素因数の和:899372

約数の個数: 36

約数和(自身を含む): 1836488426976

約数和(自身を除く): 916677493472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4013, 8026, 16052, 32104, 64208, 128416, 256832, 513664, 895343, 1027328, 1790686, 3581372, 7162744, 14325488, 28650976, 57301952, 114603904, 229207808, 3593011459, 7186022918, 14372045836, 28744091672, 57488183344, 114976366688, 229952733376, 459905466752, 919810933504]

約数ペア:

[(1, 919810933504), (2, 459905466752), (4, 229952733376), (8, 114976366688), (16, 57488183344), (32, 28744091672), (64, 14372045836), (128, 7186022918), (256, 3593011459), (4013, 229207808), (8026, 114603904), (16052, 57301952), (32104, 28650976), (64208, 14325488), (128416, 7162744), (256832, 3581372), (513664, 1790686), (895343, 1027328)]