22565536

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 51226560

約数和(自身を除く): 28661024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 769, 917, 1048, 1538, 1834, 2096, 3076, 3668, 4192, 5383, 6152, 7336, 10766, 12304, 14672, 21532, 24608, 29344, 43064, 86128, 100739, 172256, 201478, 402956, 705173, 805912, 1410346, 1611824, 2820692, 3223648, 5641384, 11282768, 22565536]

約数ペア:

[(1, 22565536), (2, 11282768), (4, 5641384), (7, 3223648), (8, 2820692), (14, 1611824), (16, 1410346), (28, 805912), (32, 705173), (56, 402956), (112, 201478), (131, 172256), (224, 100739), (262, 86128), (524, 43064), (769, 29344), (917, 24608), (1048, 21532), (1538, 14672), (1834, 12304), (2096, 10766), (3076, 7336), (3668, 6152), (4192, 5383)]