16150912

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 35190000

約数和(自身を除く): 19039088

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 229, 232, 304, 458, 464, 551, 608, 916, 928, 1102, 1216, 1832, 1856, 2204, 2432, 3664, 3712, 4351, 4408, 6641, 7328, 8702, 8816, 13282, 14656, 17404, 17632, 26564, 29312, 34808, 35264, 53128, 69616, 70528, 106256, 126179, 139232, 212512, 252358, 278464, 425024, 504716, 556928, 850048, 1009432, 2018864, 4037728, 8075456, 16150912]

約数ペア:

[(1, 16150912), (2, 8075456), (4, 4037728), (8, 2018864), (16, 1009432), (19, 850048), (29, 556928), (32, 504716), (38, 425024), (58, 278464), (64, 252358), (76, 212512), (116, 139232), (128, 126179), (152, 106256), (229, 70528), (232, 69616), (304, 53128), (458, 35264), (464, 34808), (551, 29312), (608, 26564), (916, 17632), (928, 17404), (1102, 14656), (1216, 13282), (1832, 8816), (1856, 8702), (2204, 7328), (2432, 6641), (3664, 4408), (3712, 4351)]