4640804944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1471}}^1\times {\mathrm{8573}}^1$

素因数の和:10075

約数の個数: 40

約数和(自身を含む): 9389970432

約数和(自身を除く): 4749165488

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1471, 2942, 5884, 8573, 11768, 17146, 23536, 33833, 34292, 67666, 68584, 135332, 137168, 197179, 270664, 394358, 541328, 788716, 1577432, 3154864, 12610883, 25221766, 50443532, 100887064, 201774128, 290050309, 580100618, 1160201236, 2320402472, 4640804944]

約数ペア:

[(1, 4640804944), (2, 2320402472), (4, 1160201236), (8, 580100618), (16, 290050309), (23, 201774128), (46, 100887064), (92, 50443532), (184, 25221766), (368, 12610883), (1471, 3154864), (2942, 1577432), (5884, 788716), (8573, 541328), (11768, 394358), (17146, 270664), (23536, 197179), (33833, 137168), (34292, 135332), (67666, 68584)]