18153552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22247}}^1$

素因数の和:22275

約数の個数: 40

約数和(自身を含む): 49657536

約数和(自身を除く): 31503984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22247, 44494, 66741, 88988, 133482, 177976, 266964, 355952, 378199, 533928, 756398, 1067856, 1134597, 1512796, 2269194, 3025592, 4538388, 6051184, 9076776, 18153552]

約数ペア:

[(1, 18153552), (2, 9076776), (3, 6051184), (4, 4538388), (6, 3025592), (8, 2269194), (12, 1512796), (16, 1134597), (17, 1067856), (24, 756398), (34, 533928), (48, 378199), (51, 355952), (68, 266964), (102, 177976), (136, 133482), (204, 88988), (272, 66741), (408, 44494), (816, 22247)]