4207840804918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2459}}^1\times {\mathrm{198377}}^1$

素因数の和:201084

約数の個数: 32

約数和(自身を含む): 6675975158400

約数和(自身を除く): 2468134353482

約数列:

[1, 2, 19, 38, 227, 454, 2459, 4313, 4918, 8626, 46721, 93442, 198377, 396754, 558193, 1116386, 3769163, 7538326, 10605667, 21211334, 45031579, 90063158, 487809043, 855600001, 975618086, 1711200002, 9268371817, 18536743634, 110732652761, 221465305522, 2103920402459, 4207840804918]

約数ペア:

[(1, 4207840804918), (2, 2103920402459), (19, 221465305522), (38, 110732652761), (227, 18536743634), (454, 9268371817), (2459, 1711200002), (4313, 975618086), (4918, 855600001), (8626, 487809043), (46721, 90063158), (93442, 45031579), (198377, 21211334), (396754, 10605667), (558193, 7538326), (1116386, 3769163)]